baber/WOPTO huggingface dataset:
Patent EP-0783549-A1 (EP)
Inventor: NICHOLLS STEPHEN LANSELL
IPC: C09D11/36
Filed: 1995-09-28
Abstract: An ink for an electrostatic printer of the drop on demand type adapted to be operated at a selected frequency of droplet formation. The ink comprises a non conductive liquid, insoluble chargeable marking particles, and a mobility modifier for the particles. The mobility modifier is a compound which is adapted to interact with or be adsorbed onto the chargeable particles whereby to vary the chargeability of the particles and hence a charge to mass ratio of the particles. The invention also includes a method of matching a characteristic frequency of droplet formation of an ink from an electrostatic ink jet apparatus with a required frequency of droplet formation and a method of matching the rate of droplet formation for each point of a multi-ejection point electrostatic printer wherein different colours of inks are adapted to be ejected from selected points and each ink has a different characteristic frequency of droplet formation depending on the characteristics of an insoluble marking particle of the ink and the rheology of a liquid portion of each ink.
Patent EP-0734613-A1 (EP)
Inventor: PRELLER PETER
IPC: H02M3/335
Filed: 1995-10-18
Abstract: Ein Schaltnetzteil weist eine Steuerungseinrichtung (IC) mit einem Eingang (1) für eine an die Sekundärspannung gekoppelte Regelspannung und einen Ausgang (5) zur Steuerung eines mit einer Primärwicklung (L2) des Schaltnetzteiltransformators (TR) in Reihe geschalteten Transistors (T1) auf. Die Steuerungseinrichtung enthält außerdem Mittel (K1) zur Blockierung des Wiedereinschaltens des Schalttransistors (T1), wenn eine in der Steuerungseinrichtung (IC) gebildete Regelabweichung (UV1) einen Referenzwert (1,1 V) unterschreitet. Der Regelsignaleingang (1) und der Ausgang (5) der Steuerungseinrichtung (IC) sind über ein Kopplungselement (K) mit Tiefpaßcharakteristik gekoppelt. Ein Einschaltimpuls für den Schalttransistor (T1) wird dadurch der Regelspannung (U2) zeitverzögert überlagert. Bei niedriger zu versorgender Last (Standby-Betrieb) wird das Schalten des Schalttransistors (T1) solange blockiert, bis der auf die Regelspannung (U2) gekoppelte Einschaltimpuls abgeklungen ist. Für den Standby-Betrieb kann eine stabile Schaltfrequenz knapp oberhalb der Hörgrenze eingestellt werden. Die Verlustleistung ist dementsprechend gering.
Patent EP-0791150-A1 (EP)
Inventor: BREHERET JOEL
IPC: F16D3/223
Filed: 1995-11-10
Abstract: Cette invention concerne des soufflets de protection (24), recouvrant au-delà de son bord un boîtier (6) dans lequel se trouve un joint universel ou articulé (5), et protégeant par la même occasion le mécanisme qu'il contient. Le joint universel (5) étant de fabrication standard, son boîtier (6) est relié par entraînement àun arbre de sortie (10) par l'intermédiaire de billes ou de cylindres (14) qui sont montés d'une part dans les gorges (16) d'un élément interne (12), et d'autre part dans les gorges (18) de la face interne du boîtier (6). Les billes ou cylindres (14) permettent d'obtenir le mouvement angulaire souhaité de l'axe de l'arbre de sortie (10) par rapport à l'axe du boîtier (6). Qui plus est, un mouvement axial (L) reste possible dans une certaine mesure. Afin de contrer la possibilité que ce mouvement axial déloge les billes ou cylindres (14) du boîtier (6), une zone rigide (40) a étéentièrement moulée à l'intérieur du soufflet (24) en position adjacente par rapport à son extrémité de grand diamètre. Cette zone rigide (40) s'étend radialement et en partie au-dessus du bord ouvert du boîtier (6) de manière à éviter que les billes ou les cylindres (14) ne soient délogés.
Patent EP-0793807-A1 (EP)
Inventor: GUSTAFSON AKE
IPC: G01R1/04
Filed: 1995-11-24
Abstract: Un ensemble d'essai permet d'essayer des composants électroniques, de préférence des composants de circuits intégrés à montage en surface. Il comprend un dispositif porteur (4) grâce auquel un composant (2) est saisi puis amené vers et maintenu contre des conducteurs (6) disposés sur une carte de circuit imprimé (5). Cette dernière comprend au moins une cavité (9) disposée sous les conducteurs de contact (6), dans la région où le composant (2) doit être maintenu, de sorte que ces conducteurs agissent comme des ressorts. Des tampons presseurs (7) sont situés dans la cavité (9), entre le bas de celle-ci et les conducteurs de contact (6), de sorte que l'effet ressort des conducteurs (6), puisse être modulé.
Patent EP-0799510-A1 (EP)
Title: Connecteur electrique ayant des contacts inseres a diverses profondeurs
Inventor: BAKER RONALD J
IPC: H01R12/82
Filed: 1995-10-10
Abstract: Connecteur électrique (1) comportant un boîtier isolant (3) et des contacts (7) insérés chacun dans un logement (8). Les contacts (7) comportent chacun une surface repère (18) qui s'aligne par rapport à une surface repère (21, 23) du boîtier (3) de telle façon que l'un au moins des contacts (7) soit positionné plus loin du côté connexion (2) du boîtier (3) qu'un autre des contacts (7).
Patent EP-0795015-A1 (EP)
Inventor: HOBART PETER M
IPC: A61K47/44
Filed: 1995-11-28
Abstract: The present invention relates to plasmids suitable for IL-2 expresion, particularly, human IL-2 expression, and related methods. The plasmid consists essentially of an expression facilitating sequence derived from the immediate-early promoter region of CMV, an expression facilitating sequence derived from the transcriptional termination/polyadenylation signal sequence of the BGH gene, a sequence coding for the eukaryotic expression of an IL-2, possessing a bioactivity of the complete IL-2, operably linked to both of said expression facilitating sequences. The sequence coding for the expression of an IL-2 is a sequence encoding a mature IL-2 and a non-IL-2 leader peptide that augments eukaryotic expression compared to a wild-type IL-2 leader peptide. Optionally, the plasmid also includes a non-mammalian origin of replication and a sequence operably encoding a selectable marker.
Patent EP-0786550-A1 (EP)
Inventor: GASS MICHAEL DR-ING
IPC: D21F1/00
Filed: 1996-01-25
Abstract: A web of fabric (1) with a carrier (2) has an externally-even plastic layer (5, 6) at least on one side, traversed by transfer channels. According to the invention, the external side (7, 8) of the plastic layer (5, 6) also has impressions (9) between the openings of the transfer channels which are at least partly connected with one another and with the transfer channels. During the production of the fabric web, soluble particles are applied to the external side (7, 8) of the plastic layer (5, 6) during or after the production of the plastic layer (5, 6) and then pressed into the plastic layer (5, 6). These soluble particles may then be extracted by a solvent to which the fabric web (1) is resistant.
Patent EP-0733743-A1 (EP)
Inventor: BROENNER GUENTHER
IPC: F15B13/04
Filed: 1996-02-27
Abstract: A regulator valve formed as compensator, is located between the pilot opening (4-6) of a slide valve and a working cylinder (1-3). The valve has an axially movable regulator piston (10,14,15), with two sides associated with first and second pressure chambers (17,22,23,9,24,25). The first chamber charges the piston with spring pressure (18) and the pressure from the working cylinder is charged with the highest load pressure. The second chamber is fitted into the feed line to the slide valve, and has a pilot opening (19,26,27) to the working cylinder, which is controlled by the piston edge of the regulator piston. A return valve (12,30,31) is located between the pressure chambers of each compensator.
Patent EP-0730977-A1 (EP)
Inventor: SOGABE JUN
IPC: B41M5/44
Filed: 1996-03-05
Abstract: A thermal transfer recording medium is provided which comprises: a foundation; a release layer; a fine-particle-containing layer containing a binder comprising a heat-meltable resin as a principal component thereof and fine particles dispersed therein; and a color ink layer containing a binder comprising a heat-meltable resin as a principal component thereof; the release layer, the fine-particle-containing layer and the color ink layer being provided on one side of the foundation in this order.
Patent EP-0745930-A1 (EP)
Inventor: YAMAMOTO TAKASHI
IPC: G09G3/14
Filed: 1996-05-31
Abstract: In a display apparatus for receiving and displaying display image data, whether or not a cable is disconnected from an interface connector for receiving display data is detected. If the disconnection state is detected, a predetermined indication portion is driven to inform this state.
Patent EP-0752350-A1 (EP)
Inventor: KIELWEIN THOMAS
IPC: B60R22/36
Filed: 1996-07-01
Abstract: The belt roller has a tooth formation (40) at the edge of the opening (18) which corresponds to the locking tooth formation (22). It has a support region (42) which is plastically deformed by the locking tooth formation if the belt spool (20) is subjected to a high load in the radial direction. The support region is a metal bar (42) which fills the gap between two neighbouring teeth of the tooth formation.
Patent EP-0760303-A1 (EP)
Title: Antriebseinrichtung für ein Verdeck und/oder einen Verdeckkastendeckel eines Kraftfahrzeuges
Inventor: BEIERL DOMINIK
IPC: B60J7/12
Filed: 1996-07-25
Abstract: Eine Antriebseinrichtung (7) für ein Verdeck (3) und/oder einen Verdeckkastendeckel (12) Kraftfahrzeuges (1) umfaßt ein Verstellgestänge (16) und einen Antriebsmotor (13). Zum Ausgleich von relativ großen Toleranzen und von konzeptbedingten Ausgleichshüben ist vorgesehen, daß das Verstellgestänge (16) ein Stellelement (17) umfaßt, das an seinem einen Ende (18) ein Toleranzausgleichselement (9) aufweist und daß am anderen Ende (20) des Stellelements (17) ein federunterstütztes und längenausgleichendes Zug-/Druckelement (21) angeordnet ist. <IMAGE>
Patent EP-0768166-A1 (EP)
Inventor: BAREL MORENO
IPC: B29C49/64
Filed: 1996-09-09
Abstract: Method for the production of parisons of thermoplastic material, comprising the phases of injection of plasticized resin into a plurality of multiple-cavity moulds, removal of said parisons (13) from the respective injection moulds and transfer of the same parisons on to conditioning stations for these to go through a temperature conditioning phase, dwelling of said parisons in said conditioning stations (14) for a pre-determined length of time, transfer of said parisons into appropriate blow moulding tools, and blow moulding of said conditioned parisons, wherein during said conditioning phase the temperature of the surface (10) underneath the collar (11) of the parison is caused to increase, while the temperature of the parison body (12) is allowed to decrease, so that at the end of said conditioning phase the temperature of the surface (10) underneath the collar of the parison exceeds by approx. 15 to 20°C the temperature of the body (12) thereof. 
     In a preferred manner, after the temperature conditioning phase, and before the subsequent blow moulding phase, there is provided a temperature balancing phase (17) for allowing the temperature of the parisons to evenly spread throughout the parisons by letting them dwell in still ambient air conditions.
Patent EP-0776931-A1 (EP)
Inventor: NUMRICH UWE DR-ING
IPC: C08K3/32
Filed: 1996-11-20
Abstract: A method for the production of a clear, impact-modified moulding composition with little yellowing tendency, which comprises a matrix based on polymethyl methacrylate and a disperse phase, is carried out in 4 stages, comprising: (a) producing a latex dispersion in water with core/shell structure by multi-stage polymerisation, with a first stage giving a hard core with a glass transition temperature (Tg) > 70 degrees C, then a stage giving a polyacrylate elastomer phase with Tg < 25 degrees C and finally stage(s) giving PMMA with Tg > 70 degrees C; (b) coagulation by heating and shear in a first extruder with addition of part of the matrix in the form of a melt, amounting to 5-90 parts weight of the solids content of the latex dispersion, and removing the water present to a residual content of not more than 10 wt.% with respect to total solids; (c) compounding the rest of the matrix, amounting to more than 90 parts weight of the solids content of the latex dispersion, in a second extruder, so that the water present is removed completely, giving a melt mixture; and (d) extrusion, cooling and isolation. Reducing inorganic phosphorus compound(s) (I) of phosphinic and phosphonic acids and the alkali(ne earth) metal, aluminium and ammonium salts, in which the ammonium ion may have up to four 1-4C alkyl and/or 5-8 C cycloalkyl substituents, is added at the earliest in stage (c). Also claimed are: (i) mouldings made from the composition; (ii) high impact moulding compsn. containing a disperse tough phase based on PMMA, the yellowness index of which remains unchanged after repeated melting; (iii) high impact moulding composition having a haze value < 15% after treatment in hot water at 95 degrees C for 5 minutes; (iv) high impact moulding compsn. having a yellowness index < 1.5, preferably < 1.0 without addition of blue; (v) high impact moulding compsn. having a yellowness index of < 0.5, preferably < 0.3 with addition of blue; (vi) high impact moulding compsn. after 5000 hours xenon weathering test having an increase in the yellowness index of < 0.3; and (vii) high impact moulding compsn. having an increase in haze of < 10% after 5000 hrs. xenon weathering test.
Patent EP-0779670-A1 (EP)
Inventor: JENKINS CARLTON G
IPC: B26F1/02
Filed: 1996-12-13
Abstract: A perforated substrate having half of the perforations formed from one major surface of the substrate and the other half formed from the opposite major surface, the two major surface being coplanar is described. This introduces equal and opposite stress forces into the substrate which essentially cancel each other and provide a product meeting exacting planarity requirements.
Patent EP-0842657-A1 (EP)
IPC: A61K47/30
Filed: 1996-11-19
Abstract: The present invention relates to a process for the
preparation of a controlled release system, comprising forming
of an aqueous two-phase system from at least two water soluble
polymers, which polymers are incompatible in solution, at
least one of these polymers being crosslinkable, the
crosslinkable polymer phase being emulsified in the other
polymer phase; adding at least one releasable compound which
is soluble in the crosslinkable polymer phase in the aqueous
solution, allowing the releasable compound to diffuse in the
crosslinkable polymer phase; crosslinking the crosslinkable
polymer to a degree that the pores in the crosslinked
structure are substantially smaller than the particles size
of the releasable compound; and separating the crosslinked
structures enclosing the releasable compound from the other
phase. Further, the invention relates to microspheres, at
least 80 wt.% thereof having a particle size of between
1 nanometer and 50 µm, which microspheres are comprised of a
degradable, crosslinked polymer encapsulating at least one
releasable compound, the pore size of the crosslinked polymer
being smaller than the particle size of the releasable
compound.
Patent EP-0829868-A1 (EP)
Title: Verfahren zur Herstellung von Glasmastern mit grafischen Darstellungen
Inventor: LUTHARDT UWE
IPC: G11B7/26
Filed: 1996-10-31
Abstract: Die Erfindung bezieht sich auf ein Verfahren zur Herstellung von Glasmastern mit grafischen Darstellungen auf den Glasmastern durch Beschichtung des Glasmasters mit Fotoresist und Übertragung der Daten auf den Glasmaster im Laser Beam Recorder (LBR), durch das Entwickeln der fotoempfindlichen Schicht und durch Metallisieren des Glasmasters. Die Aufgabe der Erfindung, ein gattungsgemäßes Verfahren zu entwickeln, mit dem eine weitgehend gegen Nachahmung gesicherte Aufbringung von Kennzeichnungen/Dekorationen auch auf dem Informationsbereich des Glasmasters weitgehend ohne Eingriffe in den technologischen Prozeß der Informationseinbringung gewährleistet ist, wird dadurch gelöst, daß nach der Beschichtung des Glasmasters mit Fotoresist und nach dem Übertragen der Daten auf den Glasmaster im Laser Beam Recorder eine zusätzliche Belichtung des Glasmasters zur Abbildung einer fotografischen Vorlage erfolgt, wonach das Entwickeln und Metallisieren des Glasmasters vorgenommen werden.
Patent EP-0745770-A1 (EP)
Inventor: KIMURA EIICHI
IPC: F02N15/06
Filed: 1996-05-28
Abstract: In a coaxial engine starter comprising a pinion (6) connected to the output shaft (4) which is driven by an electric motor (3), via a helical spline (19), a switch unit (7) for selectively closing a power supply line to the electric motor, and a solenoid device (9) consisting of an annular armature and an annular energization coil surrounding the output shaft to axially drive the pinion and a moveable contact of the switch unit in the axial direction, the switch is adapted to be closed before the pinion is actuated by the solenoid device. Therefore, the output requirement for the solenoid device can be reduced as opposed to the conventional starter in which the pinion is actuated strictly by the solenoid device, and the size of the engine starter can be reduced.
Patent EP-0753273-A1 (EP)
Inventor: JOULIA PIERRE
IPC: A45D40/06
Filed: 1996-07-03
Abstract: The lipstick case has a base (1) which is turned and has two studs (7,12). One stud (7) engages in a spiral groove (11) in a cover (3). This has a longitudinal projecting rib (10) and a holder (4), for the lipstick, has a longitudinal groove (9) in which this slides. A shaft (6), joined to the holder, has a spiral groove (8) in which the other stud (12) on the base engages. The base has a double wall (1a,1b) and the cover passes into the space between the wall. The studs are on the inner and outer surfaces of the inner wall (1b).
Patent EP-0728793-A1 (EP)
Inventor: FRANCES JEAN-MARC
IPC: C08G77/08
Filed: 1996-01-30
Abstract: Process for prepn. of opt. alkoxylated (OR) polyorganosiloxane resins (POS), by non-hydrolytic condensn. at least between alkoxysilyl units (Mo1) and halogenosilyl units (Mo2) on the same silane (homocondensn.) or on different silanes (heterocondensation), in the presence of a Lewis acid type catalyst, the condensn. producing IDENTICAL  Si - O - Si  IDENTICAL bonds and coproducts XR where X = halogen, wherein (I) the POS contains siloxy units D (SiO2/2), T (SiO3/2) and/or Q (SiO4/2) and opt. M (SiO1/2), (ii) the catalyst is chosen from metal cpds. of a metal of gp. IIIB, IVB or VB and (iii) the reaction temp. and the initial ratio OR/X are adjusted such that condensn. takes place virtually exclusively between the units Mo1 and Mo2 to the virtual exclusion of parasitic condensn. between two alkoxy gps. OR with the formation of R2O as by-product. Pref. the metal cpds. are esp. carboxylates, halides, (cyclo)alkyl halides, alkoxides, oxyhalides or mixts. of these, esp. a cpd. chosen from TiCl4, TiBr4, (PhO)2, TiCl2, CpTiCl3, Cp2VCl2, VCl3, VOCl3, ZrCl4, ZrBr4, Zr(OEt)4, Cp2ZrCl2, Cp2ZrHCl, Cp2ZrMe2, (C5Me5)2, ZrCl2, (C5Me5)ZrCl3, CpZrCl3/2-tetrahydrofuran, HfCl4, NbCl5 or mixts. of these, Zr derivs. being partic. pref. (Cp = cyclopentadienyl). The reaction temp. is pref. 70-210, (100-180), (130-150) deg.C. The reaction temp. and catalyst are pref. chosen such that the ave. level of R2O formed is less than 10 wt.%, pref. less than 5 wt.% and esp. less than 4 wt.% w.r.t. the coproduct RX. The reaction is pref. carried out in a sealed reactor with means for venting gases formed during the reaction.
Patent EP-0740402-A1 (EP)
Inventor: SCHWANDA JOSEF
IPC: H02K9/18
Filed: 1996-04-12
Abstract: The hydroelectric power plant has a rotor crown (7) with laminated rotor poles (14) and pole windings (15), around the outer periphery of a rotor star with a rotor hub (3). The stator lamination packet (18) has slots around its inner periphery for reception of the stator winding (28), with a stator winding head (41,42) and winding connections on either side of the lamination packet. The rotor crown and the stator laminations packet have radial cooling slits (19) for a cooling air flow supplied from the rotor hub. Non-magnetic sealing plates (24) are provided on either side of the rotor poles, providing a ring seal separating the machine air gap (17) from the winding head space.
Patent EP-0804673-A1 (EP)
Inventor: BAECKMAN ERIC
IPC: E05F15/10
Filed: 1996-01-18
Abstract: PCT No. PCT/SE96/00038 Sec. 371 Date Jul. 15, 1997 Sec. 102(e) Date Jul. 15, 1997 PCT Filed Jan. 18, 1996 PCT Pub. No. WO96/22444 PCT Pub. Date Jul. 25, 1996A power transmitting arrangement for doors, preferably revolving or swinging doors with door leaves (30) moving in a circular path inside lateral portions (33), is useful for both driving and braking the door. Between a stationary element (K1) and a relatively displaceable element (K2) is arranged a power transmission including an engagement surface (Y) at the one element and at least one engagement device (18,23) at the other element wherein power such as motor power for the operation of the door and/or inertia derived from the door on the braking of the same is transmitted utilizing at least one obliquely against the surface of engagement (Y) arranged and such engagement device carrying swingably arranged arm so movable that the power engagement increases with increasing torque.
Patent EP-0807371-A1 (EP)
Inventor: BENNER ROLF
IPC: H05K7/18
Filed: 1996-02-01
Abstract: Die Erfindung betrifft einen Schaltschrank mit einem aus Rahmenschenkeln und Eckverbindern zusammengesetzten Rahmengestell, dessen Rahmenschenkel im Bereich der Schrankseiten und der Schrankrückseite mittels Montageschienen miteinander verbunden sind und dessen offene Schrankseiten mittels Wandelementen und mindestens einer Schranktüre verschlossen oder verschließbar sind, und mit mindestens einer im Abstand und parallel zur Schrankrückseite angeordneten und festgelegten Montageplatte. Der Einbau an der Montageplatte wird dadurch erleichtert, daß sie bei abgenommener Schrankwand auch seitlich in eine U-förmige Halteschiene eingeschoben werden kann. Die Montageplatte kann in dem Bereich ebenfalls in einer Halteschiene geführt sein oder mittels Befestigungswinkel und dem Rahmengestell oder Montageschienen verbunden werden.
Patent EP-0808360-A1 (EP)
Title: Micropropagation de plants de rosiers
Inventor: DOBRES MICHAEL S
IPC: A01H5/02
Filed: 1996-02-08
Abstract: La présente invention concerne, entre autres, un procédé de micropropagation d'un plant de rosier, lequel procédé consiste à cultiver une tige ayant un noeud dans un premier récipient clos contenant un premier milieu de culture. Ce premier milieu de culture contient environ de 0,5 à 3,0 mg/l d'une cytokine, de 0 à environ 1,0 mg/l d'une auxine et de 0 à environ 1,0 mg/l d'une gibbérelline. La tige est laissée dans ce milieu jusqu'à ce qu'un premier bourgeon sorte dudit noeud. Le bourgeon est ensuite sectionné de la tige et placé dans un second récipient clos afin de se propager dans un second milieu de culture. Ce second milieu de culture contient environ de 0,5 à 3,0 mg/l d'une cytokine, de 0 à environ 1,0 mg/l d'une auxine et de 0 à environ 1,0 mg/l d'une gibbérelline. Ce second milieu permet d'obtenir la floraison d'un plant de rosier que l'on pourra mettre en terre. La présente invention concerne également, entre autres choses, des plants de rosiers et des milieux de culture pour la micropropagation des roses.