baber/WOPTO huggingface dataset:
Patent EP-0419681-B1 (EP)
Inventor: ASANUMA TADASHI - - TORIISHI -
IPC: C08F6/02
Filed: 1990-04-10
Granted: 1995-06-28
Abstract: A method of producing syndiotactic polypropylene characterized by washing a polymer produced by polymerizing propylene in the presence of a catalyst comprising a transition metal compound having unsymmetrical ligands with a hydrocarbon solvent. A syndiotactic polypropylene having further improved properties can be obtained by treating the formed polymer slurry with a mixture of a β-dicarboxy compound and an alcohol or with an alcohol containing hydrogen chloride under a nonaqueous condition to thereby solubilize the residue of the catalyst used in the polymerization in the hydrocarbon solvent before conducting the washing.
Patent EP-0487545-B1 (EP)
IPC: B26F1/36
Filed: 1990-07-06
Granted: 1993-10-06
Abstract: Un ressort d'encliquetage d'un rail de positionnement (14) pourvu de plusieurs évidements mutuellement espacés d'encliquetage (12) monté de manière à pourvoir se déplacer sur la base (32) d'un perforateur forme une bride de ressort (10) en une bande flexible. Le ressort d'encliquetage comprend une barre convexe (16) du côté du rail de positionnement (14), pourvue d'une saillie centrale (26) d'encliquetage, et deux branches élastiques (10) agencées aux extrémités de la barre convexe (16), dans le sens de déplacement du rail de positionnement (14), repliées dans le sens opposé au rail de positionnement (14), de façon à former des angles identiques symétriques, et fixées par leurs extrémités libres (24) à la base (32) du perforateur de manière à ne pas glisser ni basculer.
Patent EP-0451297-B1 (EP)
Inventor: IIDA HARUHISA
IPC: G11B11/10
Filed: 1990-10-31
Granted: 1995-12-13
Abstract: Procédé de prétraitement d'un support d'enregistrement opto-magnétique réinscriptible sous forme de disque, consistant à moduler uniquement l'intensité d'un faisceau optique sans moduler le sens du champ magnétique d'enregistrement. Le support d'enregistrement opto-magnétique comprend au moins un film multicouche magnétisé verticalement présentant une structure à deux couches composée d'une couche d'enregistrement (première couche) et d'une couche auxiliaire d'enregistrement (deuxième couche). Les données sont enregistrées dans la première couche (et parfois également dans la deuxième couche) par l'application d'un faisceau laser sur le support d'enregistrement sous forme de bits présentant une magnétisation dans la direction A et de bits présentant une magnétisation dans la direction opposée à A. Lorsque l'intensité du faiscau laser est à un niveau élevé, la magnétisation dans la direction A de la couche auxiliaire d'enregistrement (deuxième couche) est inversée en une magnétisation dans la direction opposée à A par le champ magnétique d'enregistrement Hb, de manière à former des bits possédant une magnétisation dans la directionn opposée à A (ou une magnétisation dans la direction A) dans la couche d'enregistrement (première couche) par magnétisation dans la direction opposée à A de ladite deuxième couche. Lorsque l'intensité du faisceau est à un niveau faible, des bits possédant une magnétisation dans la direction A (ou une magnétisation dans la direction opposée à A) sont formés dans la première couche par magnétisation dans la direction A de la deuxième couche.
Patent EP-0457196-B1 (EP)
Inventor: HOROWITZ BERNARD
IPC: C12N7/06
Filed: 1991-05-09
Granted: 2001-08-22
Abstract: The present invention concerns the product produced by inactivating extracellular lipid enveloped pathogenic virus or intracellular pathogenic virus in a composition containing >1 X 10<9> cells/ml and said virus without incurring substantial disruption or inactivation of such cells, the inactivation process comprising contacting the composition with a virucidally effective amount of at least one photoreactive compound having an absorption maximum of >/= 630 nm, light and an oxidizer, thereby substantially to inactivate the virus with retention of cell functionality, greater than 80%. The present invention also concerns the product produced by inactivating virus in a biological composition without incurring substantial disruption or inactivation thereof, the inactivation process comprising contacting said composition with a virucidally effective amount of at least one photoreactive compound, light, and a quencher thereby to inactivate said virus while retaining functionality of said substance. <IMAGE>
Patent EP-0523276-B1 (EP)
Inventor: WALLMEIER EUGEN
IPC: H04L12/56
Filed: 1991-07-19
Granted: 1996-04-03
Abstract: In an ATM communication device (VE) connected to the ATM trunk group (LB1, ..., LBm), characteristic parameters booked for virtual circuits to be set up are allocated to connections classes, on the one hand, and, on the other hand, transmission classes corresponding to the connection classes are specified for the individual lines of the ATM trunk group. In addition, individual line information with respect to all those transmission classes for which a virtual circuit can be set up on the respective individual line on the basis of the currently available transmission capacity is in each case stored for the relevant individual lines. When a request for setting up a virtual circuit is present, an individual line is selected during a search process including the line information of all individual lines for setting up the respective virtual circuit, from the line information of which a transmission class is obtained which corresponds to the connection class to be taken into consideration in the virtual circuit to be set up. <IMAGE>
Patent EP-0463635-B1 (EP)
Inventor: GREIFENEDER KARL DIPL-ING
IPC: D02G1/16
Filed: 1989-09-07
Granted: 1995-12-20
Abstract: In mfg. a yarn, or partic. sewing thread, using a multifilament core and a second cladding material which is in intersecting loops around the core, the core is multifilament(s) with a strength of 60-75 cN/tex and is passed directly to the fluid eddy stage for cladding without preliminary drawing. Pref. the core component, satd. with a fluid, is subjected to eddies with a forward slip of 1-9%, while the cladding yarn component is passed to the eddy cladding stage with a forward slip of 14-35% (20-30%). The pref. cladding yarn component is a preoriented multifilament POY, given an initial drawing round pref. a heated pin before eddying, using a pin temp. of 110-150 deg.C (120-140 deg.C). The preorientation gives a drawing ratio of 2-40% (10-25). The specific strength of the cladding yarn component is pref. 20-75 cN/tex, and esp. 30-45 cN/tex or 60-75 cN/tex. For effective dyeing, the titre of the filaments in the core is 2-5 dtex (2.5-4.0 dtex), and the cladding filaments are 0.8-5.0 dtex (1-4 dtex). An unmatted multifilament is pref. for the cladding. The ratio of the mass of the core to the cladding is 90:10-50:50 (85:15-70:30). The pref. viscosimetric determd. mol.wt. is greater than that of a standard chemical fibre by 5-50% (by 10-25%). The multifilament core of 16-300 filaments (24-96), has a combined titre of 100-1000 dtex (100-600 dtex).
Patent EP-0469696-B1 (EP)
Inventor: PARR TIMOTHY J
IPC: B62D53/10
Filed: 1991-03-26
Granted: 1995-01-04
Abstract: A controlled fluid release fifth wheel apparatus having a first control (86) in the tractor cab (74) and a second control (110) outside the cab, in series with each other, and functionally located in series between a power source (104) and a power actuator (60) at the fifth wheel hitch. Both the inside and outside controls must be properly actuated in series for the power actuator to operate to release the hitch. A timer (94) is actuated by the first control to set a short time period during which the second control can be actuated. A trailer brake line air pressure sensor (98) in series with the first and second controls prevents operation of the actuator until the trailer brake line is unpressurised such that the brakes on the trailer are locked. <IMAGE>
Patent EP-0487339-B1 (EP)
Inventor: KELLER PHILIP
IPC: A61B8/14
Filed: 1991-11-21
Granted: 1998-01-28
Abstract: An ultrasonic imaging system is disclosed which produces a sequence of images of planes of a subject including both image and spatial positional information of the image plane. In one embodiment the positional information is developed from a plurality of accelerometers located within a scanhead. The second integrals of the acceleration signals are used to determine positional information of the image plane. In a second embodiment a tranmitter transmits a magnetic field and a receiver attached to the scanhead detects the position of the scanhead in relation to the transmitted magnetic field. Spatially related images are displayed by displaying one image plane in the plane of the display and a second image plane projected in relation thereto. Either of the displayed planes may be displayed in outline form, and the outline may be modulated to depict depth. <IMAGE>
Patent EP-0453562-B1 (EP)
Inventor: HARROW JEFFREY RUBIN
IPC: G06F9/44
Filed: 1990-11-10
Granted: 1999-01-07
Abstract: Une interface pour utilisateur permettant de gérer un système d'éléments dans un réseau informatique par émission de pseudo-instructions à des outils logiciels, dans lequel chaque outil utilise différentes pseudo-instructions pour participer à la gestion des éléments, établit un ensemble prédéfini d'ordres correspondant à des opérations de gestion effectuées sur les éléments, et associe chaque ordre à une pseudo-instruction. Les ordres transmis à un élément donné sont traduits en une pseudo-instruction destinée à être acheminée jusqu'à l'outil logiciel approprié, afin de participer à la gestion de l'élément donné. Les éléments peuvent être représentés par des symboles graphiques en couleur dans lesquels la brillance, la teinte des couleurs, et la taille des symboles graphiques sont liés à des informations de gestion relatives au fonctionnement des éléments représentés. L'invention permet la gestion d'un ensemble illimité d'entités hiérarchiques, du niveau macro au niveau micro, sans distinction entre, par exemple, les réseaux, les systèmes, les n÷uds, les sous-systèmes nodaux, les plaquettes de circuit se trouvant dans ces sous-systèmes, les composants se trouvant dans ces cartes de circuit, et ainsi de suite.
Patent EP-0527862-B1 (EP)
Inventor: BAKKE ASBJOERN
IPC: F16D48/04
Filed: 1991-05-08
Granted: 1994-08-24
Abstract: PCT No. PCT/NO91/00068 Sec. 371 Date Oct. 28, 1992 Sec. 102(e) Date Oct. 28, 1992 PCT Filed May 8, 1991 PCT Pub. No. WO91/17372 PCT Pub. Date Nov. 14, 1991.A clutch-servo for vehicles which constitutes a working device arranged for fluid connection with a master cylinder to be operated by the vehicle's driver. The servo comprises a working cylinder unit (50) with a piston (5) arranged in a working cylinder (1), which piston is connected to the clutch's engaging mechanism, and a control valve unit (60) for the working cylinder unit (50), with a valve body (21) arranged in the valve housing (44). The master cylinder has a fluid connection with the working cylinder unit (50) and the control valve unit (60), so that the fluid in the master cylinder simultaneously exerts a force on the piston (5) and the valve body (21), in order to try to release the clutch and to move the valve body (21) in order to connect the working cylinder unit (50) to a servo pressure fluid source when the driver operates the master cylinder. According to the invention the valve unit is constituted by a slide valve. Furthermore, the connection between the working cylinder unit (50) and the valve unit (60) is not dependent on mechanical function.
Patent EP-0537265-B1 (EP)
Inventor: COSTE DENIS
IPC: A01B15/04
Filed: 1991-07-03
Granted: 1997-03-19
Abstract: Corps symétrique destiné à équiper une charrue munie d'un jeu de corps unique, apte à labourer dans une première direction géographique lorsque la poutre supportant la série de corps occupe une première position latérale, et apte à labourer la terre dans une deuxième direction géographique lorsque ladite poutre occupe la position latérale opposée, ledit corps étant constitué d'un versoir (1) formant l'angle d'entrure compris entre 10 et 30°, le versoir (1) ayant un angle d'attaque moyen compris entre 30 et 45° et étant essentiellement concave.
Patent EP-0499993-B1 (EP)
Inventor: IWANE MAKOTO
IPC: C07K14/475
Filed: 1992-02-15
Granted: 1997-06-11
Abstract: A transformant, which horbors a recombinant vector containing a DNA which codes for human nerve growth factor 2 and a DNA which codes for the pro-region of a nerve growth factor at 5'-terminal of said DNA, produces human nerve factor 2 in stable and large amount in a culture medium.
Patent EP-0517140-B1 (EP)
Inventor: WAGNER GEORGE F
IPC: G01P5/00
Filed: 1992-06-01
Granted: 1996-03-20
Abstract: An apparatus for measuring small fluid and particle flows using the high-frequency ultrasonic Doppler principle has a transmitting sound transducer (5) distributed on the measuring tube (1) around the circumference and two receiving sound transducers (6, 7). Two mixers (16 and 17) for generating a difference signal from the control frequency and reception frequency are connected between the transmitting sound transducer (5) and the two receiving sound transducers (6, 7). A signal is generated from the difference signal of the first mixer (16) and the difference signal of the second mixer (17) by means of a third mixer (18). <IMAGE>
Patent EP-0525371-B1 (EP)
Inventor: HIESTAND KARL
IPC: B23Q1/00
Filed: 1992-06-19
Granted: 1995-11-02
Abstract: In a device (1') for transferring a medium from a fixed first component (41) into a rotating second component (51), an annular chamber (61) being provided between the components (41, 51) and a radial sealing gap (62, 63) being provided on both sides of the said chamber, the annular chamber (61) is bounded completely or partially in the axial direction by the first component (41) on one side and by the second component (51) on the other side. The two components (41, 51) form an inherently rigid constructional unit, allowing both sealing gaps (62, 62) to be adjusted in the same direction by an axial displacement. In addition, a control chamber (71) can be connected to the annular chamber (61). 
<??>This configuration makes it possible to adjust and set the two sealing gaps (62, 63) together and thus to adapt their width to the particular requirements. 
<IMAGE>
Patent EP-0525510-B1 (EP)
Inventor: HESSE ANTON DR
IPC: C08L67/06
Filed: 1992-07-15
Granted: 1996-10-09
Abstract: The invention relates to a thermocurable moulding composition comprising an unsaturated polyester, monomers, a propylene polymer, free-radical initiators and conventional additives and assistants, where the propylene polymer is dispersed in the polyester resin in the form of solid, spherical particles having a smooth surface and a mean diameter of from 1 to 200  mu m.
Patent EP-0543731-B1 (EP)
Inventor: PUBERT HENRI
IPC: B62J13/04
Filed: 1992-11-19
Granted: 1996-05-22
Abstract: The invention relates to a mechanical transmission axle/box, with preferably multiple ratios, for motorised equipment in particular small vehicles for working the ground such as motorised cultivators, the axle/box comprising transmission means such as gears and/or at least one chain for leading the movement to at least one output shaft, the said transmission means being enclosed inside a casing made up of two cheeks (2, 3) provided with peripheral rims (4) which are applied against one another. According to the invention, the said rims (4) are joined together by a peripheral finishing strip (5) with an overall U-shaped internal profile whose convergent faces (6) overlap the said rims (4), the said finishing strip (5) being provided with at least one means for decreasing its length. Application to motorised cultivators and motorised hoes also called rotary hoes. <IMAGE>
Patent EP-0578695-B1 (EP)
Inventor: TAVERNIER SERGE MARTIN
IPC: G03G9/097
Filed: 1992-04-03
Granted: 1997-01-08
Abstract: On décrit une composiiton révélatrice sèche utilisable pour le développement d'une image de charges électrostatiques. La composition révélatrice comprend des particules d'intercalation dont la dimension moyenne est comprise entre 3 et 10 microns, et des particules d'intercalation dont le diamètre moyen est inférieur à 40 microns et supérieur à au moins deux fois le diamètre moyen. La composition est caractérisée par une proportion de particules d'intercalation comprise entre 1 et 8 % du poids total.
Patent EP-0582612-B1 (EP)
Inventor: INKINEN HANNU
IPC: A62B23/02
Filed: 1992-04-30
Granted: 1996-12-11
Abstract: The object of this invention is a valve arrangement of a protective respirator intended for protecting the wearer against dust or gases. The invention sets out how the exhalation air is guided as soon as possible out of the face section (7) and further how te air can be caused to pass through an air enclosure (11) in between the face section (7) and the frame section (3).
Patent EP-0578780-B1 (EP)
Inventor: KEIMOWITZ RUDOLPH M
IPC: A61K31/60
Filed: 1992-04-02
Granted: 2003-07-02
Abstract: A method is disclosed for inducing thromboxane suppression in a mammalian subject by percutaneously administering a pharmaceutical composition containing aspirin. Articles useful for practicing the therapeutic methods of the invention are also disclosed.
Patent EP-0594680-B1 (EP)
Inventor: WALDEN JOHN DONALD
IPC: H01R12/70
Filed: 1992-07-14
Granted: 1999-12-29
Abstract: A retention system for retaining a connector housing (12) to a substrate (14) includes a pair of slotted arms (50A, 50B) extending from the housing and a wedge-shaped abutment (60) member having a camming surface (62) and a latching surface (64) thereon. One leg of an L-shaped clip (80) is insertable into a channel defined by the slotted arms. The top edge of this leg of the clip is notched to form a tab (124). The clip is deflectable by the camming surface as the leg advances into the channel until the latch bar on the clip snaps into latching engagement with the latching surface on the abutment member, thereby to secure the clip to the housing. The second leg (82'B) of the clip is bent to underlie the connector housing when the clip is attached thereto.
Patent EP-0600934-B1 (EP)
Inventor: MASCELLANI GIUSEPPE
IPC: C08B37/00
Filed: 1992-08-06
Granted: 1997-03-19
Abstract: Oligosaccharides of dermatan sulphate, of formula (I) (where n = 0, 1 or 2; Q, S, U, W and Y = residues of N-acetylgalactosamine 4-sulphate or 4,6-disulphate; R, T, V and X = residues of L-iduronic acid 2-sulphate with at least one possible variant of D-glucuronic acid 2-sulphate), have valuable antiarthritic, anti-inflammatory, antithrombotic and antiatherosclerotic properties.
Patent EP-0613412-B1 (EP)
Inventor: KING WILLIAM R
IPC: B01D3/08
Filed: 1992-08-13
Granted: 1998-11-04
Abstract: The present invention relates to a continuous process for recovering polymer particles from a solution of polymer by evaporating the solvent from the solution by successively treating the solution into a first agitated vessel (3) and treating the resulting polymer into a second agitated vessel. Furthermore, the invention relates to an apparatus (3, 5, 14, 15, 22) for performing the aforesaid process for recovering polymer particles. The apparatus includes a first agitated vessel (3), second agitated vessel and a quick-acting discharge valve (22) at the outlet of the second agitated vessel. The first and second vessels have rotating blades (5, 15).
Patent EP-0604507-B1 (EP)
Inventor: DIETRICH SYLVIA
IPC: B65D25/16
Filed: 1992-09-17
Granted: 1996-06-05
Abstract: Described is a packaging container for food, the container having a deep-drawn tray made of plastic and a lid made of plastic-composite sheet welded to a flange running round the upper rim of the tray. In order to improve the environmental acceptability of the packaging while at the same time simplifying manufacture by conventional packaging machinery, the tray (42) is a thin-walled non-self-supporting flexible-sheet composite system (20) reinforced inside at least in the region of the tray walls, which preferably open out slightly towards the rim, either by a rigid cellulose-containing or wood-pulp-containing insert or by a piece of cardboard (52) coated on both sides with plastic and welded at least at discrete points (118) to the tray (42).
Patent EP-0606331-B1 (EP)
Inventor: CASSIDY STEPHEN ANTHONY
IPC: G02B6/34
Filed: 1992-10-01
Granted: 1997-03-26
Abstract: An optical amplifier comprises an erbium-doped, silica-based optical fibre (6) coupled to a second optical waveguide, comprising a fibre (4) having a D-shaped cross-section. The second optical waveguide (4) has an overlaid grating (10) formed on a silica wafer (9) which is constructed and configured so that the waveguide filter provides loss in transmission substantially at the wavelength of the gain peak of the amplifier. The resonant reflection wavelength is chosen to be substantially equal to, or greater than, the wavelength of the gain peak of the amplified gain spectrum. Transmission losses at wavelengths shorter than the resonant reflection wavelength of the grating act to reduce the gain peak thereby flattening the gain spectrum of the amplifier so providing a larger useful gain bandwidth for optical fibre systems having a cascade of such fibre amplifiers.
Patent EP-0610252-B1 (EP)
Inventor: YEOMANS ALLAN JAMES
IPC: F24J2/52
Filed: 1992-09-30
Granted: 1997-05-28
Abstract: Appareil (10) collecteur d'énergie solaire, comprenant un plateau (13) soutenu de façon à entrer en rotation autour d'un axe vertical, un dispositif d'entraînement servant à faire pivoter le plateau autour de l'axe vertical afin qu'il suive le déplacement du soleil, des collecteurs d'énergie solaire soutenus sur le plateau, et des éléments de concentration (27) servant à diriger l'énergie solaire vers les collecteurs. Les éléments de concentration (27) se présentent sous forme d'une multiplicité de réflecteurs allongés parallèles, portés par le plateau (13), chaque réflecteur étant de forme parabolique afin de concentrer l'énergie solaire sur une ligne focale horizontale, les collecteurs d'énergie étant disposés au niveau des lignes focales des réflecteurs. Le plateau (13) peut être soutenu de façon à flotter sur un fluide dans un réservoir de fluide (12) ou une autre masse de fluide. Un liquide peut être pompé sur le plateau (13) afin de submerger de façon sélective les éléments de concentration (27) pour les protéger contre des conditions climatiques rigoureuses.
Patent EP-0564620-B1 (EP)
Inventor: POLYAKOV IGOR DIMITRIESICH
IPC: A61P31/04
Filed: 1992-10-17
Granted: 1999-03-03
Abstract: Vaccine against dermatomycosis contains, in a suitable carrier, antigenic material from at least one of: Trichophyton verrucosum (esp. strain VKPGF-931/410); T. mentagrophytes (esp. strain VKPGF-930/1032); T. sarkisovii (esp. strain VKPGF-551/68); Microsporum canis (esp. strain VKPGF-928/1393); M. canis var. obesum (esp. strain VKPGF-727/1311); M. canis var. distortum (esp. strain VKPGF-728/120) and/or M. gypseum (esp. strain VKPGF-729/59). The strains VKPGF-931/410; -930/1032; -928/1393; -727/1311; -728/120 and -729/59 are new as is T. equinum VKPGF-929/381 an opt. component of the vaccine.
Patent EP-0559019-B1 (EP)
Inventor: BOMBARDELLI EZIO
IPC: A61K31/335
Filed: 1993-02-19
Granted: 1999-09-15
Abstract: Isolation of a new taxane having pharmaceutical activity, 1a 14-beta-hydroxy-10-deacetyl-baccatine III and hemisynthesis of some derivatives useful as antitumor agents and intermediates. <CHEM> -
Patent EP-0572881-B1 (EP)
Inventor: KUPFER RAINER
IPC: C08L71/00
Filed: 1993-05-22
Granted: 1997-08-20
Abstract: In the process described, the emulsion breakers used are esterification products of an alkoxylated primary fatty amine and 0.5 to 1.5 mol per mol of fatty amine of a single dicarboxylic acid or of a dicarboxylic acid from the group of dimeric fatty acids.