baber/WOPTO huggingface dataset:
Patent EP-0593684-B1 (EP)
Inventor: ZHOU STEPHEN Q
IPC: C08F299/08
Filed: 1992-08-06
Granted: 1997-07-16
Abstract: Organosiloxane compositions curable to optically clear, high refractive index elastomers are disclosed. The cured compositions have superior post-folding high resolution recovery making them suitable for fabricating foldable intraocular lenses used in small-incision ophthalmic surgeries. The organosiloxane compositions include first and second vinyl terminated organosiloxanes of about 18 mole % diphenylsiloxane and about 82 mole % dimethylsiloxane, fumed silica, crosslinking reagent, platinum containing catalyst, and optional ultraviolet absorbing compounds. The first and second vinyl terminated organosiloxanes differ in molecular weight resulting in a bimodal molecular weight distribution in the compositions.
Patent EP-0607185-B1 (EP)
Inventor: MARKELL CRAIG G
IPC: D04H1/54
Filed: 1992-09-10
Granted: 1997-12-10
Abstract: A particle loaded, porous, fibrous compressed or fused article comprises a nonwoven fibrous polymeric web, which preferably is thermoplastic, melt-extrudable, and pressure-fusible blown microfibrous web, and sorptive particles enmeshed in said web, the particle loaded fibrous article has a Gurley number of at least two seconds, and the article is useful in separation science. A method of preparation of the article and method of use is also disclosed.
Patent EP-0606350-B1 (EP)
Inventor: ESHRAGHIAN KAMRAN
IPC: H01L27/146
Filed: 1992-09-25
Granted: 1998-05-13
Abstract: PCT No. PCT/AU92/00524 Sec. 371 Date May 27, 1994 Sec. 102(e) Date May 27, 1994 PCT Filed Sep. 25, 1992 PCT Pub. No. WO93/07643 PCT Pub. Date Apr. 15, 1993.A pixel comprises a Field Effect Transistor formed on a gallium arsenide substrate wherein a source (1) of the field effect transistor is a photoresponsive element, a gate of the field effect transistor is shielded from light and acts as a switch to enable/disable readout and a drain (4) of the field effect transistor is connected to a readout line. Also disclosed an X-Y imager formed on a gallium arsenide substrate from a plurality of pixels and a processing area wherein each pixel comprises a photoresponsive source (1), a gate formed from a plurality of metal fingers (7) across the source (1), a drain (4) connected to a readout line and a gate resistor (12) connected in series with the fingers (7). The arrangement of fingers (7) across the source (1) in co-operation with the gate resistor (12) produces an enhanced optical gain.
Patent EP-0595093-B1 (EP)
Inventor: SANTL JOHANN
IPC: A61G3/02
Filed: 1993-10-08
Granted: 2001-06-20
Abstract: The invention relates to an invalid lift in a vehicle, in particular a bus. The invalid lift has a mechanical locking device operated by compressed air or hydraulically for the selective locking or unlocking of the lift frame (1) to the vehicle frame (2) in the floor plane of the vehicle. The locking device comprises a reception element (3) located on the frame (1) of the invalid lift and a locking element (4) which is located on the vehicle frame (2) via a mounting (6) and can selectively be moved into and out of the reception element (3). The reception element (3) is conical, spherical or wedge-shaped, and the locking element (4) has a complementary design. <IMAGE>
Patent EP-0604855-B1 (EP)
Inventor: ALBIZZATI ENRICO
IPC: C08F4/639
Filed: 1993-12-17
Granted: 1998-02-25
Abstract: The present invention relates to components and catalysts for the polymerization of olefins CH2=CHR. The components are obtained by supporting on a magnesium dihalide having specified characteristics a transition metal compound selected from Ti, V, Zr and Hf and containing at least one arene.
Patent EP-0564036-B1 (EP)
Inventor: DARAGO GILLES
IPC: C07C19/08
Filed: 1993-03-26
Granted: 1996-06-12
Abstract: Process for purifying a hydrofluoroalkane with respect to impurities which are less volatile than the hydrofluorocarbon, by distillation in the presence of an acid-scavenger, for example a C3-C8 olefin.
Patent EP-0598618-B1 (EP)
Inventor: ORTIZ MARK
IPC: A61B17/00
Filed: 1993-11-18
Granted: 1998-09-02
Abstract: The present invention is directed towards an intraluminal manipulator which extends into a lumen and is operable to position and manipulate the tissue surrounding the lumen as necessary during a medical procedure. The manipulator includes a head, a handle and an interconnecting shaft. A pair of cables extend through the shaft and interconnect the head and handle. Movement of a trigger provided by the handle moves the head, which is formed by a series of articulated links, between generally straight and arched configurations. Movement of the trigger in one direction moves the head from a straightened to an arched configuration, while movement in an opposite direction moves the head from the arched to the straightened configuration. When placed in the straight configuration, the head is insertable into and removable from the lumen. When the head is in the arched configuration, it engages the walls surrounding and defining the lumen and can thereafter be used to manipulate the tissue. A fiber optic bundle is provided to allow remote visualization of the lumen, and an expandable balloon is used to provide a better frictional engagement between the head and the tissue defining the lumen.
Patent EP-0608651-B1 (EP)
Inventor: RICARD CLAUDE
IPC: G07C7/00
Filed: 1993-11-17
Granted: 1996-08-21
Abstract: Device for avoiding fraud on a taxi or lorry equipped with an electronic sensor (3) of distance travelled and with a taxi-meter or tachograph (2). There is provided an impregnable box (8) which contains a circuit (9) affording a one-way link between the sensor (3) and the speedometer (1) of the vehicle. The links (10, 11) between this box (8) and the sensor (3) as well as the taxi-meter (2) are also constructed in an impregnable manner. The ordinary connector (6) of the speedometer (1) is plugged (12) into this box (8). It is thus impossible to apply external pulses to the taxi-meter or tachograph (2). <IMAGE>
Patent EP-0648720-B1 (EP)
Inventor: BODART PHILIPPE
IPC: C10G29/04
Filed: 1993-09-20
Granted: 1997-04-09
Abstract: Arsine and COS are removed consecutively or simultaneously by passing the hydrocarbon feed over an absorbent material comprising nickel deposited on a support material and wherein the nickel is present both as metallic nickel and as nickel oxide, the total weight of nickel and nickel oxide representing up to about 80% of the weight of the absorbent, the weight ratio of metallic nickel to nickel oxide being of from 0.4 to 2.0, with the proviso that metallic nickel should represent neither less than 10 wt% nor more than 50 wt% of the absorbent.
Patent EP-0679134-B1 (EP)
Inventor: KOLBECK FRANZ-XAVER
IPC: F02K9/90
Filed: 1993-01-18
Granted: 1997-07-02
Abstract: A radial thrust vector for jet fighter aircraft with one or two engines in which there are four jet rudders which are radially movable about a joint axis. This opens the way to new regions in the air and the objects may have to be rebuilt in accordance with the load.
Patent EP-0583442-B1 (EP)
Inventor: PENNIG DIETMAR DR MED
IPC: A61B17/72
Filed: 1993-02-11
Granted: 1996-10-09
Abstract: A medullary nail has a plug-like insert arranged in the end region of the nail. The insert consists of a readily drillable or screwable material that is suitable for receiving a corresponding attachment element such as a bone screw or a bone pin. The medullary nail is otherwise of standard metal construction, preferably of stainless steel.
Patent EP-0643781-B1 (EP)
Inventor: GAO YUN
IPC: C25B3/23
Filed: 1993-02-19
Granted: 1998-06-24
Abstract: A process is disclosed in which optically active glycols are produced through an electrolytic asymmetric dihydroxylation (ADH) reaction involving olefins as substrates. The ADH reaction is mediated by a catalytically active amount of osmium tetroxide or osmium-containing precursor in a protic medium in the presence of chiral ligand. Any lower valent osmium species produced in the course of the ADH reaction is regenerated electrolytically either directly in the absence of a secondary oxidant or indirectly in the presence of a secondary oxidant that itself undergoes electrolytic regeneration.
Patent EP-0635106-B1 (EP)
Inventor: RABE THORE
IPC: F16C33/20
Filed: 1993-04-08
Granted: 1996-03-13
Abstract: Es werden ein Verfahren zur kostengünstigen Herstellung eines hülsenförmigen Gleitlagers (8) und ein entsprechend ausgebildetes Gleitlager (8) angegeben. Dabei wird in einem ersten Verfahrensschritt auf einen Dorn (1) eine dünne bis extrem dünne Gleitschicht (4) aus einem geeigneten, gute Gleiteigenschaften aufweisenden Polymer durch kunststofftechnische Verfahren aufgebracht und die noch auf dem Dorn (1) befindliche Gleitschicht (4) mit einem Träger (6) aus einem harten oder weichelastischen Polymer umformt. Die Gleitschicht (4) ist mit mindestens einem Trennschlitz (7) versehen.
Patent EP-0690972-B1 (EP)
Inventor: FRITZE KEITH R
IPC: G01C19/68
Filed: 1993-03-22
Granted: 1998-03-18
Abstract: A dither stripper for laser gyro dither (244) including a digital microcomputer (100) which controls the stripping of the dither signal from the inertial navigation signal of the laser gyro (10). The dither stripper schedules internal A/D conversions using an A/D conversion arbitration scheme as well as calculates the expected system sample clock. Accurate dither stripping is achieved using a phase locked loop feedback system which compensates for real time changes in dither pickoff components while incorporating an accurate gain control mechanism.
Patent EP-0683715-B1 (EP)
Inventor: CERASO BRUNO
IPC: B29K105/06
Filed: 1993-03-29
Granted: 1997-07-30
Abstract: PCT No. PCT/IT93/00027 Sec. 371 Date Jul. 24, 1995 Sec. 102(e) Date Jul. 24, 1995 PCT Filed Mar. 29, 1993 PCT Pub. No. WO94/17975 PCT Pub. Date Aug. 18, 1994Process for the production of plastic laminates for printed circuits with the components assembled in packages (11-13) arranged in piles (10) in a cold press (100) heating being done endothermically and obtained by electric heating elements connected in series to a generator (29) of electricity, copper laminae (20-25) being placed at the beginning and end of each package (11-13), or else sheets (30-33) of steel or other material being placed between one package and another and at the beginning and end of the pile (10).
Patent EP-0644736-B1 (EP)
Inventor: KAGAN JONATHAN
IPC: A61B1/005
Filed: 1993-04-07
Granted: 1998-10-21
Abstract: Un système (10) pour la visualisation de la colonne vertébrale comprend un cathéter (12), ainsi qu'un faisceau de fibres optiques (20) disposé à l'intérieur du cathéter (12), ce faisceau étant connecté à une source de lumière et à une caméra. Le faisceau de fibres est connecté (26) à l'extrémité proximale du cathéter afin de permettre la rotation du faisceau par rapport à celui-ci. Un mécanisme de déflexion de l'extrémité du cathéter permet au faisceau de fibres de présenter un angle de vue conique (13), et aide à orienter le cathéter à traverse l'espace rachidien. Ce mécanisme comprend un fil de déflexion métallique (57) qui s'étend à travers le cathéter et qui est fixé à l'extrémité distale (83) de celui-ci. L'extrémité proximale du fil de déflexion est fixée à une gaine (58) placée coulissante autour du cathéter afin d'entrer en contact avec une surface de butée (59) lorsque le cathéter et le fil de déflexion sont déplacés. La surface de butée empêche tout déplacement supplémentaire du cathéter, ce qui produit une tension dans le fil, entre la gaine et le point de fixation du fil au cathéter, de façon à plier l'extrémité du cathéter dans la direction du point de fixation.
Patent EP-0659132-B1 (EP)
Title: Procede pour la determination de couples nominaux de freinage
Inventor: KOST FRIEDRICH
IPC: G05D16/20
Filed: 1993-08-24
Granted: 1996-11-20
Abstract: L'invention est fondée sur un système de régulation connu qui prédétermine des valeurs nominales de couples de freinage pour les roues entraînées d'un véhicule automobile. La valeur la plus faible des couples est utilisée pour réguler un couple de freinage du moteur, les couples de freinage restants étant appliqués par commande de la pression de freinage.
Patent EP-0617058-B1 (EP)
Inventor: ABUSLEME JULIO A
IPC: C08F2/24
Filed: 1994-03-04
Granted: 1997-09-17
Abstract: Radical (co)polymerization process of fluorinated olefinic monomers, optionally in association with one or more non-fluorinated olefins, in which the monomers are (co)polymerized in aqueous emulsion, in the presence of a hydrogenated chain transfer agent selected from hydrogen, aliphatic hydrocarbons and fluorohydrocarbons C1-C20 and of a branched chain aliphatic alcohol C3-C12 characterized by a ratio between the number of hydroxyl groups and the number of methyl groups lower than or equal to 0.5.
Patent EP-0617972-B1 (EP)
Inventor: LEHMANN KLAUS DR
IPC: A61L15/58
Filed: 1994-03-19
Granted: 2003-07-09
Abstract: For dermal therapeutic systems with controlled release of active ingredient, polymer mixtures of poly(meth)acrylates are described in which the active-ingredient-controlling polymer component carries functional groups and a further polymer component regulates the melt, flow and adhesion behaviour of the therapeutic system.
Patent EP-0637604-B1 (EP)
Inventor: PETRAKIS JORDANIS
IPC: C08J9/10
Filed: 1994-07-26
Granted: 1998-09-09
Abstract: The invention relates to a plastic moulding whose special feature is that it comprises foamed thermoplastic elastomers, such as TE(EPDM-X-PP) and TE(PBBS+PP). The process proposes using TPE-O/TPEs for the production of the plastic moulding.
Patent EP-0644332-B1 (EP)
Inventor: JUENEMANN ALFONS DR
IPC: F04C29/06
Filed: 1994-09-19
Granted: 1997-01-15
Abstract: Liquid ring (fluid ring) gas pump with a flow path for the gas-liquid mixture leaving the pumping chamber and a noise suppression (silencing) device which is formed by a buffer chamber (4) which, with its opening, adjoins the flow path and is otherwise essentially closed, and which partially fills with gas and acts as a pressure pulse attenuator and silencer with respect to the gas-liquid mixture flowing past. To this end it expediently extends vertically, with a length which is large compared with its width and its opening cross-section. <IMAGE>
Patent EP-0662527-B1 (EP)
Inventor: MIKSIC BORIS A
IPC: C23F11/02
Filed: 1994-01-11
Granted: 1997-05-14
Abstract: A vapor phase corrosion inhibitor-desiccant composite comprising silica gel granules coated with a vapor phase corrosion inhibitor component. The corrosion inhibitor component is selected from a formulation comprising anhydrous molybdates such as ammonium dimolybdate, sodium molybdate and amine molybdates mixed with benzotriazole and sodium nitrate, or from a formulation comprising amine benzoates, amine nitrates and benzotriazole. The composites can be impregnated into foam, extruded with polyolefin films which can additionally be laminated with metallized second film, or encapsulated in an air-permeable container. The corrosion inhibitor formulations have vapor pressures which provide ongoing corrosion protection for susceptible articles situated favorably with respect to the composite. <IMAGE>
Patent EP-0650710-B1 (EP)
Inventor: STEER PETER LESLIE
IPC: A61F5/448
Filed: 1994-10-28
Granted: 1998-06-10
Abstract: A male incontinence device has one coupling part 200 attachable to a silicone pad 500 and a second coupling part 300 attached to a condom-like drainage member 400. A stretchable ring or wall 312 can be shifted ("snapped") by manual pressure between a locking position wherein the two coupling parts are locked together and an unlocking position wherein the two coupling parts can be separated to permit removal of the condom-like drainage member from the silicone pad. <IMAGE>
Patent EP-0641417-B1 (EP)
Inventor: LIEBIG HEINRICH
IPC: F16B13/00
Filed: 1994-02-02
Granted: 1996-11-13
Abstract: Ancre (110) pouvant être posée par battage avec un boulon d'ancrage (112) comportant une tête d'expansion (122) s'élargissant de manière tronconique à l'extrémité avant qui entre dans le trou de fixation associé. Sur le boulon d'ancrage (112) est posé une douille d'ancrage mobile (116) munie, sur une partie de sa longueur de plusieurs bras d'ancrage (136) obtenus par formation de fentes. Des coups portés sur l'extrémité extérieure à l'alésage de la douille d'ancrage (116) poussent les bras d'ancrage (136) sur la tête d'expansion (122) qui pivotent en s'ouvrant pour s'ancrer ainsi dans le trou de fixation. Les zones terminales avant (140) dans le sens de la pose des bras d'ancrage (136), délimitées par une rainure périphérique (138) contre le reste de la douille d'ancrage (116), ont en commun la forme extérieure de deux troncs de cône (140a, 140b) contigus à leurs faces de plus petit diamètre.
Patent EP-0701599-B1 (EP)
Inventor: BESSE MICHAEL
IPC: C11D3/00
Filed: 1994-03-03
Granted: 1997-09-10
Abstract: L'invention est une composition stabilisante, moussante, qui est utilisée conjointement avec des produits détergents, alcalins, afin de former une mousse qui peut adhérer à des surfaces verticales sur des durées prolongées sans se rompre ou sécher, et qui peut ensuite être éliminée facilement par rinçage avec de l'eau. La composition moussante se compose généralement d'une source d'alcalinité et d'un polymère vinylique. L'invention comprend également un procédé de nettoyage de surfaces dures à l'aide de la composition décrite.
Patent EP-0655900-B1 (EP)
Inventor: KWIATEK ALFRED
IPC: A61K9/70
Filed: 1994-05-18
Granted: 2000-03-15
Abstract: Devices for the controlled release of an active agent to the skin or mucosa of a host are disclosed, which devices are laminates of a cellular foam layer having a first surface and a second surface, which foam layer has an active agent incorporated therein; a backing layer having an inner surface and an outer surface, wherein the inner surface is affixed to the second surface of the foam layer so that the active agent cannot permeate from the second surface of the foam layer through the outer surface of the backing layer; and means for affixing the laminate to the skin or mucosa of the host so that the active agent is capable of being continuously released from the first surface of the foam layer thereto. Methods for assembling the laminate devices are also disclosed, as are methods in which the foam layer is formed from a prepolymer solution on the backing layer. Methods are also disclosed for the polymerization of cellular urethane foams having active agents uniformly dispersed therethrough.
Patent EP-0711325-B1 (EP)
Inventor: NARAYAN RAMANI
IPC: C08L3/06
Filed: 1994-07-20
Granted: 2002-03-20
Abstract: Procédé de préparation de produits et de pellicules moulables et biodégradables comprenant les étapes de préparation d'amidon modifié, biodégradable et hydrophobe, et de constitution d'un produit thermoplastique composé de l'amidon modifié et, éventuellement, d'un plastifiant miscible et biodégradable et/ou d'une charge compatible.
Patent EP-0715570-B1 (EP)
Inventor: MC KENNEY DARRYL J
IPC: H05K3/46
Filed: 1994-08-23
Granted: 2002-11-13
Abstract: A printed circuit board (10) and method of manufacture thereof is disclosed. The printed circuit board (10) includes a first substrate provided from a conductive layer (12) having disposed on a first surface (12a) thereof a cured adhesive layer (14). A semi-cured adhesive layer (16) is then disposed over the cured adhesive layer (14) and a second substrate (18) is disposed against the semi-cured adhesive layer (16).
Patent EP-0714489-B1 (EP)
Inventor: ANGLIN PAUL E
IPC: F16L19/02
Filed: 1994-08-25
Granted: 2000-11-15
Abstract: A reduced resistance bead seal (28, 108 or 180) is integrally formed on a mounting surface of one of two matingly engageable members (12, 80, 104, 100 or 142, 160) to form a leak-free seal between the two members despite any eccentricity or angular variances between the two members. In one embodiment, the bead (28) is formed on an inner conical flange (20) of an inverted flared end (14) of a hollow fluid conduit (10). The bead (180) may also be formed on the outer end flange (154) of an ISO end flare (146). The bead (28, 108, 180) presents a deformable surface as a fitting (60, 166) urges the flared end (14, 146) of the conduit (10, 140) into engagement with a conical seat (80, 180) in a receiver (62, 160). A unique method and forming tool (46, 234) are used to form the reduced resistance bead (28, 180) on the flared end (124, 154) of the conduit (10, 140) simultaneously with the flaring of the end (14, 154) of the conduit (10, 140). <IMAGE>   <IMAGE>
Patent EP-0668561-B1 (EP)
Inventor: KIEHL OLIVER
IPC: G11C11/413
Filed: 1995-01-30
Granted: 2002-04-10
Abstract: A semiconductor memory device is disclosed which includes an input terminal for receiving, and an output terminal for producing a data word, each having a predetermined number of bits. An internal memory array stores a plurality of error correcting encoded codewords each encoding more than one data word. An error correcting encoder is coupled between the input terminal and the memory array for generating an error correcting encoded codeword, encoding the received data word, and storing the codeword in the internal memory array. An error correcting decoder is coupled between the internal memory array and the output terminal to retrieve an error correction encoded codeword from the internal memory array, correct any detected errors, and produce one of the more than one data words encoded in the retrieved codeword at the output terminal. <IMAGE>
Patent EP-0692572-B1 (EP)
Inventor: PAHL BERND
IPC: E01B19/00
Filed: 1995-07-05
Granted: 2000-12-27
Abstract: A rail for a permanent way laid on a concrete bed, without ballast, and partic. for urban train and tramways, has an acoustic shrouding (13) fitted to the rail profile (12). The shroud is a one-piece unit profiled body, angled upwards. It forms a groove (14) at the rail head zone (4) with a depth sufficient to accommodate the wheel flange (2), and extends to a point (15) above the head (4) of the rail, without touching the wheels (1) of the rolling stock. The whole profile body is of a weather-resistant material e.g. based on EPDM, and the interior of the pointed end can be cladded with a layer e.g. a mineral felting or a foamed plastic. <IMAGE>
Patent EP-0766175-B1 (EP)
Inventor: RIEGER JOHANN
IPC: G11C29/04
Filed: 1995-08-09
Granted: 2002-07-17
Abstract: The semiconductor memory (1) has a matrix of normal memory cells located at the intersection points of word and bit lines (3,4). They are selected in dependence on the supplied word and bit line addresses via word line and bit line decoders (5). The read-out circuits associated with the bit lines of the normal memory cells are coupled on the output side to data lines (DL0,..DL3). Defect memory cells are replaced by redundant memory cells addressed via a programmable redundance decoder (9), controlling redundance read-out circuits (15) coupled to the data lines.
Patent EP-0667238-B1 (EP)
Inventor: BRUNI HANSPETER
IPC: B41F31/04
Filed: 1995-02-06
Granted: 1997-12-29
Abstract: The ink blade (14) is differently bendable against the cylindrical surface of the ink ductor and has positioning devices for bending its edges (36), which comprise axially displaceable thrusters in a guide and a positioning eccentric (62) with an axis parallel to the ink ductor axis. The thrusters are pressed with springs (100) against the peripheral surface (72) of the positioning eccentric. The self-restricting, positionable positioning eccentrics are arranged on an installation strip (56) as control unit directly or with an adaptor for exchangeable fixture on the offset printing machine. The peripheral surfaces of the positioning eccentrics are located in a longitudinal groove (89) of the control unit (58).