baber/WOPTO huggingface dataset:
Patent EP-0741914-A1 (EP)
Inventor: LAZARUS KENNETH B
IPC: H01L41/311
Filed: 1995-01-27
Abstract: A modular actuator assembly includes one or more plates or elements of electro-active material bonded to an electroded sheet, preferably by a structural polymer to form a card. The card is sealed, and may itself constitute a practical device, such as a vane, shaker, stirrer, lever, pusher or sonicator for direct contact with a solid or immersion in a fluid, or may be bonded by a stiff adhesive to make a surface-to-surface mechanical coupling with a solid workpiece,device, substrate, machine or sample. The structural polymer provides a bending stiffness such that the thin plate does not deform to its breaking point, and a mechanical stiffness such that shear forces are efficiently coupled from the plate to the workpiece. In further embodiments, the card may include active circuit elements for switching, powering or processing signals, and/or passive circuit elements for filtering, matching or damping signals, so that few or no connections to outside circuitry are required. The actuator assembly can be manufactured in quantity, to provide a versatile actuator with uniform mechanical and actuation characteristics, that introduces negligible mass loading to the workpiece. The cards themselves may be arranged as independent mechanical actuators, rather than strain-transfer actuators, in which the induced strain changes the position of the card. Various arrangements of pinned or cantilevered cards may act as a pusher, bender or other motive actuator, and structures such as powered bellows may be formed directly by folding one or more suitably patterned cards.
Patent EP-0788344-A1 (EP)
Title: Photopolymerizable composition
Inventor: WICTORIN LENNART
IPC: A61K6/891
Filed: 1995-05-05
Abstract: A photopolymerizable epoxy-monomer, preferably 3,4-epoxycyclohexyl-methyl-3,4-epoxy-cyclohexane-carboxylate or bis-(3,4-epoxycyclohexyl-adipate) is included in photo-hardening compositions, preferably for dental use. The compositions exhibit no hardening shrinkage, or very little hardening shrinkage, and high mechanical strength.
Patent EP-0770066-A1 (EP)
Title: Serotonin 5-ht 1a and dopamin d2 receptor ligands
Inventor: PERREGAARD JENS KRISTIAN
IPC: A61P25/28
Filed: 1995-06-08
Abstract: The present invention relates to a series of 4-phenylpiperazines of formula (I)  wherein A is alkylene, alkenylene, alkynylene, and C3-7 cycloalkylene; R1 is a C3-10 alkyl, alkenyl, or alkynyl group, cycloalk(en)yl, cycloalk(en)yl-alk(en/yn)yl, trifluoromethylsulfonyl, or alkylsulfonyl, R2-R5 are optional substituents; R9 and R10 are hydrogen, alkyl or together form an ethylene or propylene bridge, W is O or S; V is O, S, CR6R7, or NR8 wherein R6, R7, and R8 are hydrogen or alkyl, alkenyl, cycloalkyl, cycloalkylalkyl, optionally substituted arylalkyl or aryl, or R6 and R7 constitute a 3-7 membered spiro ring; Z is-(CH2)m-; m being 2 or 3 or Z is -CH=CH-; which show effects on central serotonin 5-HT1A and dopamine D2 receptors. Thus the novel compounds are useful in the treatment of certain psychic and neurologic disorders, in particular psychosis.
Patent EP-0767852-A1 (EP)
Inventor: ONG ALEX
IPC: D21H19/14
Filed: 1995-06-28
Abstract: Paperboard is coated with a coating containing one or more triglycerides. The coating may also contain a plasticizer. Although the coated paperboard takes up significant amounts of water in humid or cool room conditions, the paperboard exhibits good wet strength properties. The coated paperboard is especially useful to produce boxes.
Patent EP-0771340-A1 (EP)
Inventor: RADU GEORGES
IPC: C09D9/04
Filed: 1995-08-14
Abstract: On décrit une composition synergétique de décapant de peintures qui comprend un choix précis de plusieurs solvants connus présents en des proportions très spécifiques, à savoir: 20 à 45 % d'hydrocarbures aromatiques; 15 à 25 % de diméthylformamide; 15 à 25 % de N-méthyle pyrrolidone; 5 à 15 % d'un composé, non miscible avec l'eau, choisi dans le groupe consistant en des dérivés de terpènes, des oléorésines et leurs mélanges; et 0,5 à 4 % d'au moins un agent de mouillage, tous ces pourcentages étant exprimés en poids. Cette composition est partiellement miscible avec l'eau, même si certains de ses constituants ne le sont pas, ce qui la rend facile à laver et évite donc de laisser subsister une pellicule huileuse sur un substrat traité. Cette composition se présente normalement sous forme liquide. Le cas échéant, on peut lui ajouter pour certaines utilisations un épaississant qui la "transforme" en gel.
Patent EP-0782735-A1 (EP)
Inventor: ORTYN WILLIAM E
IPC: G06T1/00
Filed: 1995-09-01
Abstract: Appareil automatisé de contrôle de l'état d'un système de collecte d'images d'un système d'observation cytologique automatisé (500) incluant un appareil d'imagerie (502) commandé par un processeur numérique (562). L'appareil automatisé comporte un système de contrôle de linéarité, couplé à l'appareil d'imagerie (502) et au processeur numérique (562). La réponse en fréquence du système est contrôlée par une fonction de transfert de modulation (FTM), dans des conditions telles que la fréquence d'échantillonnage puisse être déterminée d'après la taille des pixels, afin que la FTM soit déterminée au-delà de la fréquence d'échantillonnage du détecteur du système. Le rapport signal/bruit du système est également contrôlé pour des régions spécifiques du spectre de fréquence.
Patent EP-0783401-A1 (EP)
Title: Chapelet d'elastiques, procede et installation pour la production d'un chapelet d'elastiques, et procede et installation pour l'alimentation d'un poste de manutention en elastiques provenant de ce chapelet d'elastiques
Inventor: DIETZ GERARDUS
IPC: B29C67/00
Filed: 1995-09-26
Abstract: Chapelet d'élastiques (1) comportant au moins deux élastiques (3), les élastiques voisins étant reliés entre eux par au moins une pièce de liaison (4). De préférence, le sens longitudinal (A) des élastiques est transversal au sens longitudinal (C) du chapelet d'élastiques (1). Le chapelet d'élastiques est éventuellement produit à partir d'une bande plate en matière élastique en forme de feuille (9), par exemple en caoutchouc et de préférence en caoutchouc naturel, dans laquelle sont formés des élastiques (3) essentiellement ovales. Les élastiques présentent une largeur constante (B) sur toute leur longueur. De préférence, les élastiques voisins sont reliés entre eux par au moins deux pièces de liaison (4) formées de préférence dans la zone de transition entre les segments rectilignes (5) et arqués (6) contigus. Ledit chapelet d'élastiques peut être enroulé ou plié de manière à former un empilage en accordéon. On peut produire les chapelets d'élastiques de ce type, par exemple, à partir de caoutchouc non encore vulcanisé ou d'une matière plastique élastique.
Patent EP-0734279-A1 (EP)
Title: Toy car with steerable wheels
Inventor: RAHARINOSY JEAN-PAUL
IPC: A63H17/38
Filed: 1995-10-17
Abstract: Toy car comprising a control member (6) associated with a chassis (2) so as to direct the steerable wheels (1) as a result of tilting of the chassis (2) about its longitudinal axis.
Patent EP-0804444-A1 (EP)
Inventor: DEVEREUX MICHAEL
IPC: B01J31/22
Filed: 1995-11-14
Abstract: Nouveaux complexes de carboxylate de manganèse (II) utilisables comme catalyseurs de dismutation, et leurs procédés de préparation. On a mis au point des complexes de carboxylate de manganèse (II), ou leurs dérivés binucléaires ou polynucléaires, dans lesquels la fraction carboxylate est représentée par la formule générale Y[Om(CH2)qCOOH]p, dans laquelle m vaut 0 ou 1; q est ≥ 0; p est ≥ 1; et Y, qui est éventuellement substitué, est choisi parmi alkyle inférieur, alcényle inférieur, alcynyle inférieur, un système à noyau carbocyclique, un hydrocarbure aromatique ou un système à noyau hétérocyclique, et, lorsque p vaut 2, Y, lui aussi éventuellement substitué, est en outre choisi parmi alkylène inférieur, alcénylène inférieur ou alcynylène inférieur, à condition que si m vaut 0, q vaut 0 ou 1 et p vaut 1, Y ne représente pas hydrogène.
Patent EP-0795052-A1 (EP)
Inventor: PITOWSKI JUERGEN
IPC: D01F2/00
Filed: 1995-11-24
Abstract: Process for manufacturing cellulose formed objects, whereby a solution of cellulose is formed in the warm state in a tertiary amine N-oxide and, if necessary, water and the formed solution is cooled with air before introducing it into a coagulation bath. Conditioned air is employed for cooling which exhibits a water content of 0.1 to 7 g water vapor per kg dry air and whose relative humidity amounts to less than 85%.
Patent EP-0797588-A1 (EP)
Inventor: SHATTIL SANFORD
IPC: C12N15/00
Filed: 1995-11-09
Abstract: Polypeptides spécifiques de la sous-unité β3 de l'intégrine, ADNc codant ces polypeptides et procédés de production de ces polypeptides.
Patent EP-0800721-A1 (EP)
Inventor: OJALA JUKKA
IPC: H01H13/00
Filed: 1995-12-27
Abstract: PCT No. PCT/FI95/00709 Sec. 371 Date Nov. 21, 1997 Sec. 102(e) Date Nov. 21, 1997 PCT Filed Dec. 27, 1995 PCT Pub. No. WO96/20533 PCT Pub. Date Jul. 4, 1996A keyboard according to the present invention, which includes one or more keys and corresponding electromechanical converting elements, is characterized in that it includes a film construction (42) which includes an electret film with a bubble construction known as EMF by which said electromechanical converting elements corresponding to the keys are formed, and a solid, stiff cover plate (43) which covers the EMF construction (42) and in which an area (A-D) in the vicinity of each electromechanical converting element forms a key. In one embodiment of the present invention, a frame of the keyboard forms the cover plate and the EMF construction affixed behind the cover plate is covered with a sufficiently thick and stiff layer of plastic. The cover plate may be steel or aluminum, for example, and other materials such as plastic, glass or ceramic materials can be used. The thickness of the cover plate may be approximately 2 mm, for example. By means of the present invention, it is possible to manufacture mechanically, chemically and electromagnetically extremely well-shielded keyboards which are suitable for adverse operating conditions and withstand vandalism.
Patent EP-0797771-A1 (EP)
Inventor: WATERHOUSE PAUL
IPC: G01N21/64
Filed: 1995-12-12
Abstract: L'invention concerne un moyen de détection amélioré et un appareil amélioré qui peut être utilisé individellement ou dans différentes combinaisons pour augmenter la capacité de l'appareil d'électrophorèse à détecter en un temps court des produits marqués par un fluorophore. Un tel appareil comprend un logement adapté pour recevoir un support de gel d'électrophorèse, une source d'excitation de radiations électromagnétiques ayant une fréquence appropriée pour induire l'émission de radiations électromagnétiques par le fluorophore; une pluralité de fibres optiques pour fournir des radiations électromagnétiques depuis la source d'excitation à un ensemble linéaire de sites d'excitation/détection sur le support de gel, des moyens de commutation optiques pour diriger successivement les radiations électromagnétiques vers un d'entre plusieurs groupes prédéfinis de fibres optiques; un moyen de détection tel qu'un tube photomultiplicateur ou un ensemble de tubes photomultiplicateurs pour détecter l'émission du fluorophore induite par une radiation d'une source d'excitation; et un moyen permettant de corréler une émission détectée avec la commutation d'une radiation électromagnétique d'excitation pour qu'une émission donnée puisse être liée au site irradié d'excitation/de détection. Par exemple, le moyen de commutation optique peut commuter entre une position où il dirige les radiations de la source vers chaque seconde fibre optique et une position où il peut alimenter en radiation successivement chaque troisième ou quatrième fibre. Egalement, on peut utiliser un réseau de formation d'un ensemble de points en divisant un faisceau incident de radiations cohérentes en un ensemble de petits faisceaux d'excitation et en dirigeant chaque petit faisceau d'excitation vers un site d'excitation/détection sur le gel d'électrophorèse. La diode émettrice de lumière prévue pour fournir l'énergie d'excitation à un ensemble de sites d'excitation/de détection peut également être utilisée. Cette dernière forme de l'appareil est particulièrement avantageuse à cause du prix bas des diodes émettrices de lumière (DEL) comparées aux sources cohérentes de lumière (c'est-à-dire lasers).
Patent EP-0811745-A1 (EP)
Inventor: JUERGENS RAINER DR
IPC: E21B47/01
Filed: 1996-06-07
Abstract: A steering unit for a drilling tool used especially with a wrapped-tubing drillstring. Its tubular outer casing (1) accepts: an orientation device (4), measurement and control unit (6), measurement section (7), electronic signal processing section (8) and control section (9). A first external casing section is connected to the borehole end of the drilling line by a connecting section (10). There is a second external casing section (3) immediately axially adjacent to the first (2), with a bearing section (18) permitting rotation about the long central axis (21). The orientation device (4) can be rotated through the first external housing section (2) and has a section (17) connecting to the directed drilling tool.
Patent EP-0763856-A1 (EP)
Inventor: FUKUMOTO TAKAHIRO
IPC: H01L29/423
Filed: 1996-09-10
Abstract: A drain region (2) and a source region (3) are formed in a silicon substrate (1), and a select gate (6) is formed on the substrate (1) between the source (3) and drain (2) regions with a gate insulating film (5) sandwiched. On one side of the select gate (6), a floating-gate (7) is formed out of a sidewall formed with an insulating film (8) sandwiched. On the floating-gate (7) and the select gate (6), a control gate (9) is formed with an insulating film (10) sandwiched. The insulating film (4) directly below the floating-gate (7) is formed as a tunnel oxide film which can allow FN tunneling of electrons. In an erase operation, electrons are injected into the floating-gate (7) from the silicon substrate (1), and in a write operation, electrons are extracted from the floating-gate (7) to the drain region (2). A current required for writing and erasing each cell can be decreased, a low power supply can be used, and the lifetime of the tunnel insulating film can be elongated. Thus, the invention provides a semiconductor storage device (EEPROM) which works as a nonvolatile memory capable of page erase and page write at a low supply voltage.
Patent EP-0775819-A1 (EP)
Inventor: JUNGE KLAUS PROF
IPC: F02F3/00
Filed: 1996-09-11
Abstract: The piston has a head (1) and a separate jacket (3), which each have bearing surfaces (2,4). The head is coupled to the jacket by a connecting element. The bearing surfaces can be connected to one another so that they are diametrically opposite each other, in order to form a bearing surface for a connecting rod (5). The complete surface may be in the form of a hollow cylinder, and each component may have a half-cylindrical surface, which can be connected together by a retainer (7) which engages on the cylindrical surface.
Patent EP-0767075-A1 (EP)
Inventor: WALLACH THOMAS DR
IPC: B41M7/00
Filed: 1996-09-23
Abstract: The coating has two layers of different composition. The softening temperature of the top layer is at least 60 degrees c and at least 10 degrees higher than that of the base layer. The base layer contains a film-forming material (a), a material (b) crystalline in solid state with a softening point above 40 degrees c and which in the fluid state can dissolve the film-forming material, and colour-giving pigments or dyes. The cover layer is formed through the formation of a film of a dispersion or an ionically or non-ionically stabilised binder in an aqueous medium. The cover layer is neither dissolved nor softened through the crystalline material (b) of the base layer. It is transparent and has an average light absorption in the visible range of below 10%.
Patent EP-0836249-A1 (EP)
Inventor: DECHELETTE HELEN
IPC: H01R12/50
Filed: 1996-10-12
Abstract: A grounding shroud assembly (12) is disclosed for
mounting in an opening (14) in a panel (16) and for
receiving a cable plug (18) on one side of the panel and
contact pins (20) from a printed circuit board (22) on an
opposite side of the panel. A generally U-shaped
conductive frame (26) includes a base (30) and a pair of
sidewalls (32) extending from the base and defining a
receptacle therebetween for receiving the cable plug (18).
The base has apertures (34, 36,38) therethrough for
receiving the contact pins (20). A generally U-shaped
conductive spring (28) includes a base (50) and a pair of
sidewalls (52) extending from the base for embracing the U-shaped
frame (26). The spring (28) facilitates mounting
the shroud assembly (12) in the opening (14) in the panel
(16). The base of the spring has apertures (54,56,58) in
registry with the apertures in the base of the frame for
receiving the contact pins (20).
Patent EP-0842613-A1 (EP)
Inventor: HALDEN JONAS PETER
IPC: A23L13/40
Filed: 1996-11-06
Abstract: A process for preparing meat containing salami therein
characterised in that there is incorporated into chilled
meat a frozen suspension of salami in a brine, marinate or
pickle.
Patent EP-0741145-A1 (EP)
Inventor: KATAYAMA HIROAKI
IPC: C08F10/00
Filed: 1996-05-02
Abstract: A catalyst system comprising a transition metal compound (A) having at least one of a cyclopentadienyl group or a substituted cyclopentadienyl group and at least one of a cyclic ligand containing a hetero atom and having a delocalised π bond, and an organoaluminum compound (B), or (A), (B) and a compound (C) forming an ionic complex by reacting with a transition metal compound; and a process for preparing an olefin polymer using said catalyst system.
Patent EP-0750938-A1 (EP)
Inventor: SHIMAGAKI MASAAKI
IPC: B01D67/00
Filed: 1996-06-28
Abstract: Respective hollow fiber membranes suitable for use in removing undesired contaminants from blood, in particular in an artificial kidney, have:
     (1) per membrane area of 1.6 m 2 , in vitro clearances for urea and phosphorus respectively of ≥ 195, and ≥ 180, ml/min, a β 2 -microglobulin clearance ≥ 44 ml/min and an albumin permeability ≤ 0.5%;   (2) an albumin permeability ≤ 1.5% and an overall mass transfer coefficient Ko ≥ 0.0012 cm/min; and   (3) a vitamin B 12  dialyzance of ≥ 135 ml/min and an albumin permeability ≤ 3%.   
     The membranes can be prepared by spinning hollow fibers from a spinning solution comprising a polysulfone, a hydrophilic polymer, a solvent and water, the spinning solution having a viscosity x at 30°C of 25-130 poise and a quantity y % of water given by:       -0.01x + 1.45 ≤ y ≤ -0.01x + 2.25.           
     The membranes can be incorporated into a hemodialyzer module by a method in which they are preimpregnated with a wetting agent, thereafter kept separate from one another by spacers and then inserted in the module.
Patent EP-0775532-A1 (EP)
Inventor: LOWER WILLIAM E
IPC: B07B1/34
Filed: 1996-07-30
Abstract: A screening machine [10] of the moving base [14] type has an oscillating force reducer [22] and a single counterbalance drive [21], with the weight of the drive counterbalance [62] sized to underbalance the longitudinal reaction force exerted by the deck [20] on the drive shaft [19], but to substantially overbalance the lateral reaction force exerted by the deck [20] on the drive shaft [19]. The weight of the force reducer [22] and the spring constant of the spring [67] which oscillates the force reducer [22] are surprisingly reduced.
Patent EP-0745533-A1 (EP)
Inventor: VAN ERDEN DONALD
IPC: B65B9/20
Filed: 1996-05-30
Abstract: A method for manufacturing reclosable packages on a form, fill and seal machine includes the step of providing a continuous sheet of thermoplastic material with a Z-fold extending longitudinally therealong before the sheet is wrapped around a filling tube for forming and filling the packages. According to a first embodiment the Z-fold is maintained on the tube of thermoplastic material thus formed unfil it reaches a loop opener on the outside surface of the filling tube. The loop opener transforms the Z-fold into a loop extending longitudinally along and outwardly from the filling tube and from the tube of thermoplastic material wrapped therearound. Simultaneously, a continuous plastic zipper having a pair of mutually interlocking profiles is directed into the tube of thermoplastic material along a channel on the outside surface of the filling tube. The zipper is ultimately guided out from the channel, through the loop opener and into the loop, and is sealed thereto to form the reclosable openings for the plastic packages being manufactured. 
     According to an alternative the zipper may be introduced in the Z-fold before the sheet of material is wrapped around the filling tube.
Patent EP-0734952-A1 (EP)
Inventor: MONTI GIUSEPPE
IPC: B65B43/30
Filed: 1996-03-18
Abstract: A device for collecting and erecting tubular blanks (2) includes first collecting means (6) for removing each time a single tubular flat-folded blank (2) from the top of a stack (2a) of blanks (2), in the region of a collecting station (4). A robotic equipment (19) controls movement of the first collecting member (6) along two perpendicular axes, on a longitudinal vertical plane, in order to transfer the blank (2) removed from the stack (2a) to a conveying line (8), in the region of a station (9), in which the blank (2) is erected. Second collecting means (26) are situated in the lower part of the erecting station (9) and keep a lower part of the blank (2), during a step in which the first collecting member (6) pulls upwards the opposite wall in order to form a container.
Patent EP-0749551-A1 (EP)
Title: Verfahren zur thermischen behandlung von abfallmaterial
Inventor: MUELLER PATRICK
IPC: B09B3/00
Filed: 1996-01-08
Abstract: Das Abfallmaterial wird unter Wärmeeinwirkung in einer Pyrolysekammer (2) entgast. Die flüchtigen Entgasungsprodukte werden in einer als ein Wirbelschichtreaktor ausgebildeten Nachbrennkammer (4a bzw. 4b bzw. 4c) unter Sauerstoffzufuhr nachverbrannt. Der aus der Nachbrennkammer (4a bzw. 4b bzw. 4c) ausgetragene Feststoff wird in einem Staubabscheider (8) vom Rauchgasstrom abgetrennt und, vorzugsweise in einem externen Fliessbettkühler abgekühlt, in die Nachbrennkammer (4a bzw. 4b bzw. 4c) zurückgeführt. Die bei der Nachverbrennung der einen hohen Heizwert (mind. 8000 kJ/Nm3) aufweisenden Schwelgase entstehenden Temperaturen von mehr als 2500 °C können beherrscht werden.
Patent EP-0759265-A1 (EP)
Title: Dispositif de commutation
Inventor: LOUWERS JOHANNES ANTONIUS MARI
IPC: H05B41/295
Filed: 1996-02-15
Abstract: L'invention concerne un dispositif de commutation destiné à commander une lampe au moyen d'un courant de haute fréquence, dispositif de commutation comprenant un convertisseur C.C.-C.A. dont la fréquence des oscillations est déterminée par un circuit chronométreur comportant une résistance (R1) et un condensateur (C1). Selon l'invention, le circuit chronométreur comporte également une chaîne C incluant un élément de commutation (S3) et qui est utilisée pour augmenter la période de la résistance-capacité (RC) du circuit chronométreur pendant l'allumage de la lampe, ce qui augmente l'amplitude de la tension dans celle-ci.