baber/WOPTO huggingface dataset:
Patent EP-0460720-A2 (EP)
Inventor: JANOFF ANDREW S
IPC: A61P31/04
Filed: 1986-10-06
Abstract: Method of extruding liposomes from a liposome suspension, which optionally may comprise liposomes, comprising the step of passing the liposome suspension through a filter unit, optionally wherein the filter unit is comprised of metal.
Patent EP-0481388-A2 (EP)
Inventor: LOB ERWIN
IPC: B42D25/00
Filed: 1991-10-14
Abstract: In a multi-layer card-shaped data storage medium having a layer which appears black in the visible wavelength range but is transparent to test rays in the invisible wavelength range, markings masked by the layer appearing black are provided which are generated by means of a laser beam writer in or underneath the black layer. 
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Patent EP-0490229-A2 (EP)
Inventor: PETERMANN JUERGEN PROF DR
IPC: C23C14/02
Filed: 1991-12-03
Abstract: In a method for selectively depositing metals, semimetals or semiconductor materials on microstructured substrates, the substrates are structured by altering the surface physically or chemically and different deposition rates resulting from the difference in the adsorption behaviour of the metals, semimetals or semiconductor materials to be deposited results in a selective coating due to the predetermined structure.
Patent EP-0442547-A2 (EP)
Inventor: SCHELLEKENS RONALD MICHAEL ALE
IPC: C08G61/10
Filed: 1991-01-21
Abstract: The invention relates to a process for the preparation of an intrinsically conductive moulding compound obtained by in situ polymerization of monomers which form an intrinsically conductive polymer after polymerization, in the presence of a matrix polymer and a catalyst, the matrix polymer being dissolved in an essentially pure monomer mixture, after which, with addition of a catalyst, the mixture obtained is brought into the desired form and the monomers are polymerized in situ. 
     Moulding compounds obtained with the process according to the invention can be used in batteries, electronic components (diodes, transistors), electrical wiring, coatings and shielding attributes.
Patent EP-0455316-A2 (EP)
Inventor: WILLMITZER LOTHAR PROF DR
IPC: A23L19/12
Filed: 1991-04-17
Abstract: Plasmids are described, the DNA sequences of which when inserted into the genome of a plant modify the carbohydrate or protein concentration and the carbohydrate or protein composition, as well as plant cells and plants that contain those plasmids. 
     DNA located in plasmids described reduces in the plant the ADP-glucose-pyrophosphorylase activity and thereby the starch concentration and at the same time increases the mono- and oligosaccharide concentration. Other DNA in plasmids reduces or increases the protein concentration. Plants that contain those plasmids are suitable  inter   alia  for the extraction of sugar or as protein-enriched food or fodder.
Patent EP-0465007-A2 (EP)
Inventor: OGINO AKIRA
IPC: H04N5/073
Filed: 1991-06-03
Abstract: An apparatus for switching a video signal is comprised of a switch (7) for switching from one video signal to another, a memory (9) for storing an output of the switch, a detector (13) for detecting a switch signal, a switch control circuit (13) for controlling the switch in response to the switch signal, and a memory control circuit (15) for controlling writing and reading of the memory. When the switch signal is detected, the memory control circuit continues to write one video signal until a sync. (synchronizing) signal of that signal is detected and after a predetermined period commences writing another video signal when a sync. signal of the other video signal is detected.
Patent EP-0471578-A2 (EP)
Inventor: JOHNSTON ADAM JAMES LINDSAY
IPC: G07D11/00
Filed: 1991-08-15
Abstract: A cash dispenser unit includes note transport means (74,78,86) driven by an electric motor and including first (74) and second (78) sets of rolls which are arranged to grip therebetween a note (18′), partly withdrawn from a currency cassette (14) by associated pick arms (36), for the purpose of removing the note (18′) from the cassette (14). The first (74) and second (78) sets of rolls are respectively mounted on first (76) and second (80) shafts, the first shaft (76) being mounted so that one end thereof is movable away from the second shaft (80). For the purpose of protecting the transport means (74,78,86) from damage in the event of the occurrence of a gulp feed of notes, said one end of the first shaft (76) is operatively associated with a microswitch, whereby movement of said one end away from the second shaft (80) by more than a predetermined amount operates the microswitch so as to deenergize the motor.
Patent EP-0475722-A2 (EP)
Inventor: NAKANO TETSUYA
IPC: G03G9/113
Filed: 1991-09-10
Abstract: Two-component developers comprising a magnetic carrier having a carbon black-containing resin-coating layer and a toner composed of a carbon black-containing resin composition in which each of the resins is a styrene resin, an acrylic resin or a styrene-acrylic copolymer resin and in which the carbon black content A in the carrier-coating layer and the carbon black content B in the toner-forming layer satisfy       -0.1B + 1<A< -0.1B + 2,                 5<B<15, and                 A>0          are well-balanced between the frictiional chargeability characteristic and the electric resistance.
Patent EP-0455580-A2 (EP)
Inventor: GOLD PHILLIP JEREMY
IPC: B64C27/04
Filed: 1991-05-02
Abstract: A ground-plane-referenced, acceleration signal 2 and Doppler velocity signal 56 are utilized by a complementary filter 6 to provide a complementary velocity signal 8 which is transformed 60 to an inertial coordinate referenced velocity signal 62 utilized in combination with a GPS position signal 56 by a complementary filter 68 to provide a complementary, position error signal 130 that is transformed to a ground-plane-referenced, position error signal 168 and summed with a wind speed signal 196 calculated from the difference between air speed 200 and the aforementioned complementary velocity signal 8 to provide a pitch command signal 202. A similar system is utilized to provide a roll command signal. The system is gated by signals 100, 176 which are determinative of the aircraft meeting predetermined flight conditions 250-262.
Patent EP-0439423-A2 (EP)
Title: Azofarbstoffe, Verfahren zu deren Herstellung und deren Verwendung
Inventor: SCHAETZER JUERGEN DR
IPC: D06P3/24
Filed: 1991-01-15
Abstract: Die Erfindung betrifft Azofarbstoffe der Formel <IMAGE> worin R1 Wasserstoff, C1-C4-Alkyl, R2 C2-C4-Alkyl, R3 Wasserstoff, C1-C4-Alkyl oder gegebenenfalls substituiertes C5-C7-Cycloalkyl oder Phenyl sind und dir Benzringe I und II gegebenenfalls substituiert sind. Die Azofarbstoffe eignen sich zum Färben oder Bedrucken von natürlichen oder synthetischen Polyamidmaterialien, besonders in Kombination mit anderen Farbstoffen und insbesondere aus Kurzflotten. Die Azofarbstoffe zeichnen sich durch allgemein gute Eigenschaften insbesondere gutes Aufziehverhalten aus.
Patent EP-0496391-A2 (EP)
Inventor: IKAWA TATSUO MASON ISHIZUKA
IPC: B23F5/02
Filed: 1992-01-23
Abstract: A semiconductor memory device having: a RAM port for randomly accessing a memory cell (1) array having memory cells disposed in matrix; a SAM port for serially accessing data of one row of the memory cell array (1); a mode switching unit (203) for switching the operation mode of the SAM port between an ordinary data output mode and a test mode, upon externally receiving a mode switching signal; and an address pointer outputting unit (104, 201, 501) for outputting an address pointer of the SAM port when the operation mode is switched to the test mode by the mode switching unit (203).
Patent EP-0543076-A2 (EP)
Inventor: TAKAHASHI HIDEHIKO
IPC: A61K38/00
Filed: 1992-01-31
Abstract: The present invention relates to a composition for the treatment of diabetes mellitus type II comprising Deobesitogen as an active ingredient. Deobesitogen is a partially purified α-amylase inhibitor obtained by subjecting a concentrate of the aqueous extract from wheat flour to column chromatography to remove sugar and a part of inorganic matters from the α-amylase inhibitor and then drying. 
     The composition of the present invention exhibits such a remarkable effect on the treatment by administering the drug to the patient with diabetes mellitus type II that does not necessitate calorie control.
Patent EP-0485366-A2 (EP)
Inventor: TAKEDA MITSURU
IPC: G06K19/06
Filed: 1986-02-18
Abstract: In the process for preparing an optical data card a light reflective layer (4) is formed on one surface of a protective film (5); a photoresist layer (7) is formed on the light reflective layer; the resulting laminate is subjected to photoetching to form, in said light reflective layer, an optical information pattern (3) composed of information pits. Then the protective film having the light reflective layer having the optical information pattern thus formed is bonded to a card substrate (1) so that the light reflective layer and the card substrate are in face to face relationship. In an alternative embodiment, the layers (4) and (7) are applied to the card substarte (1) and processed thereon before bonding with the protective film (5).
Patent EP-0532014-A2 (EP)
Inventor: HOSOYA TOSHIFUMI
IPC: G02F1/29
Filed: 1992-09-10
Abstract: An optical switch comprises a substrate (6), a first thin film layer (7) formed on the substrate (6) and including a first optical waveguide (8) having a coupling portion (12) and tapered portions therein, a clad layer (9) formed on the thin film layer (7), a second thin film layer (10) formed on the clad layer (9) and including a second optical waveguide (11) having a coupling portion and tapered portions, wherein a compound including a photochromic material is contained in the clad layer (9).
Patent EP-0546277-A2 (EP)
Inventor: KOJIMA MASAYA
IPC: G11B5/738
Filed: 1992-10-13
Abstract: A novel magnetic recording disc is provided comprising, a nonmagnetic support having thereon a nonmagnetic layer comprising nonmagnetic particles and a binder resin, and a magnetic layer comprising ferromagnetic particles and a binder resin, in this order. The nonmagnetic particles in the nonmagnetic layer are partially or entirely electrically conductive particles, the thickness of the magnetic layer is in the range of 0.5 µm or less, and the orientation ratio of the ferromagnetic particles in the magnetic layer is 0.85 or more. 
     A novel process for preparing the magnetic recording disc is provided. Further, a novel process for recording and reproduction of a signal having a shortest recordable wavelength of 1.5 µm or less is provided, which utilizes the magnetic recording disc in conjunction with a magnetic head having a gap length (6) of 0.50 µm or less.
Patent EP-0535737-A2 (EP)
Inventor: BOMBEECK JOHN MARIA
IPC: G11B5/39
Filed: 1992-09-25
Abstract: An arrangement for reproducing a digital signal from a track on a magnetic record carrier (20) comprises a magnetic read head (21) having a magneto resistive element (107), and an equalizer filter means (23) for equalizing the output signal of the read head. The equalizer filter means (23) includes an IIR filter means (29) and a FIR filter means (30). The IIR filter means (29) equalizes magnitude and group delay of the signal applied to its input in a low frequency region of the signal frequency range. The FIR filter means equalizes at least the magnitude of the signal applied to its input in a higher frequency region of the signal frequency range. 
     Viewed in the direction of transport of the record carrier, the MR head has a front side and a back side. One of the sides (41) has a magnetic shielding for the MR element (107) which is larger than the magnetic shielding of the other side (40). 
     The MR head (21) is positioned relative to the track so that the front side (40) has the lesser magnetic shielding.
Patent EP-0508566-A2 (EP)
Inventor: SMITH GARRY
IPC: C08K5/06
Filed: 1992-02-04
Abstract: A binder composition for producing articles of bonded particulate material such as foundry moulds or cores comprises an alkaline aqueous solution of a resol phenol-aldehyde resin, an oxyanion which can form a stable complex with the resin, and a phenyl ethylene glycol ether. The binder composition has an alkali to phenol molar ratio of from 1.5:1 to 2.5:1 and the amount of alkali present in the solution is sufficient to substantially prevent stable complex formation between the resin and the oxyanion. Bonded articles are produced by passing carbon dioxide gas through articles formed from a mixture of particulate material and the binder composition so as to produce stable complex formation and curing of the resin.
Patent EP-0508769-A2 (EP)
Inventor: SAITO ETSURO
IPC: G11B15/60
Filed: 1992-04-09
Abstract: A tape guide (17) includes a guide member (21) of a cylindrical configuration to guide a tape, an ultrasonic vibrator (24) secured to the guide member (21) to vibrate the guide member (21) in standingwaves configuration and a supporting member (19) to support the guide member (21). A rotation stop means (29, 32 a ) to prevent rotation of the guide member (21) is formed on one of a pair of tape position restricting members (12, 14) in the width direction of the tape, whereby the number of the assembly parts of the tape guide can be kept small and the mechanism thereof can be simple allowing the tape guide to be miniaturised. The structure and the shape of the ultrasonic vibrator (24) are selected so that, even when the tape guide is miniaturised, a coefficient of friction between the tape and the guide member (21) is an optimum value.
Patent EP-0529972-A2 (EP)
Inventor: OGAWA HIROAKI
IPC: F21S10/00
Filed: 1992-08-21
Abstract: A decorative tube (S) comprises a tubular body (1), a neon or other fluorescent tube (2) and means for causing illumination of the fluorescent tube (2), such as a transformer (3). The fluorescent tube (2) and the transformer (3) are provided within the tubular body (1), and the transformer (3) is for properly setting the tube (2) into a luminous state. The arrangement is such that, when illuminated the fluorescent tube (2) is visible externally of the body (1). The decorative tube (S) may be fixed to various installation bases, for example an installation base made of metal pipes, section steel, walls, or scaffolding set up at a construction site. A decorative tube (S) may be made of a transparent tubular body (1) or a hard tubular body (1) having an opening on its circumferential wall corresponding to the region where the fluorescent tube (2) is disposed. The illuminated decorative tube (S) enhances the appearance of construction sites or the like.
Patent EP-0531138-A2 (EP)
Inventor: GROENEWALD ANDRIES PETRUS
IPC: A01G25/09
Filed: 1992-09-03
Abstract: Irrigation equipment which comprises an electrically driven winching apparatus (47),(48) adapted to be anchored at the side of a field (90) and to winch in a crawler irrigating unit (100) across the field (90) to which a lay flat hose (98) or any other flexible hose is connected to supply the water optionally with fertiliser and/or pesticide. Since the winching apparatus (47),(48) is electrically driven, it can be automatically controlled by timing devices (84) and by toggles located on the cable (102) which actuate limit switches (63). The combination of these allows great variability to the automatic controlling of irrigation schedules.
Patent EP-0555646-A2 (EP)
Inventor: KOUKOLITSCHEK KARL DIPL ING
IPC: G01N21/90
Filed: 1993-01-14
Abstract: The invention relates to a method and a device for detecting and identifying liquid, solid and gaseous foreign substances and for identifying, and monitoring the purity of, beverages or beverage residues in reusable bottles, in particular in plastic bottles and other containers, characterised by the use of electromagnetic radiation which passes through the bottle wall or container wall at least once, areas of residual liquid, areas with liquid films and with solid films on the inner wall and areas with contamination inside the wall being detected by the electromagnetic radiation. <IMAGE>
Patent EP-0561367-A2 (EP)
Inventor: FRIELER GEORG
IPC: D06B11/00
Filed: 1993-03-17
Abstract: By the use of dampening, the design of the first deflecting roller as a press-down roller and the waterproof sealing of a printing cylinder having the printing paper and the article to be printed relative to the press-down band, it is ensured that it is now possible to print an article containing cellulose fibre with reactive dyes by the transfer-printing method. <IMAGE>
Patent EP-0578266-A2 (EP)
Inventor: LANGE WILHELM
IPC: A23K20/168
Filed: 1993-07-09
Abstract: Mixed feed, that is complete-diet feed or complete-diet feed produced with a supplementary feed, which contains cereals and/or substitutes, animal and/or vegetable protein sources, animal and/or vegetable fats, and mineral and active compound additives, the cholesterol content compared with conventional mixes being reduced and the phytosterol content being increased.
Patent EP-0555027-A2 (EP)
Inventor: TAMAI RYO
IPC: G06F17/30
Filed: 1993-01-29
Abstract: An attaching unit attaches an additional-information packet to a collection of main information, wherein the additional-information packet comprises sensory information corresponding to sensory impressions of a human being that has processed the collection of main information, the sensory impressions being with respect to circumstances under which the collection of main information has been processed.
Patent EP-0627496-A2 (EP)
Inventor: PRIESCH GERHARD ING
IPC: C23C14/56
Filed: 1994-05-30
Abstract: The process for coating metal substrates, in particular steel sheet or aluminium sheet in strip form, with a covering layer of metal or metal alloy comprises cleaning, degreasing and activating of the substrate, it being intended that firmly adhering covering layers can be applied to metal substrates without major pollution of the environment. For this purpose, the application of an adhesion promoter layer after the activation is envisaged, and the device for carrying out the process is equipped in such a way that an additional coating section 4 for applying the adhesion promoter layer is provided in the vacuum section between the activation section 3 and the coating section 7 for applying the covering layer. <IMAGE>
Patent EP-0630689-A2 (EP)
Inventor: DRECHSEL ARNO
IPC: B05B3/02
Filed: 1991-07-15
Abstract: A rotating impact sprinkler comprises means for connecting a pressurized water column to a rotating joint which supports a rotating assembly (7) which is formed by a tubular body (8) with a nozzle (12) for generating a jet, an oscillating arm (20) and deflection means mounted at the end of the arm so as to interact with the jet. The deflection means comprise at least one main deflector (40) which oscillates elastically in a direction which is transverse to the arm between a central equilibrium position, in which the surface affected by the jet is minimal, and at least one lateral abutment position, in which the surface affected by the jet is maximal. The variation in cross section in passing from the minimal surface to the maximal one is sudden, so as to instantly increase the withdrawal of energy from the jet and generate impulsive forces on the deflector.
Patent EP-0658737-A2 (EP)
Inventor: HEINZ PETER ULRICH
IPC: F28D7/00
Filed: 1994-11-24
Abstract: Heat exchanger block, produced from a monoblock made from ceramic material, having at least two channel systems for media flowing through the block, characterised in that at least one of the channel systems consists of slots which have an elongated cross section and whose walls are formed in cross section by overlapping circular arcs.   <IMAGE>
Patent EP-0659465-A2 (EP)
Inventor: LEPPERHOFF GERHARD
IPC: F01N3/01
Filed: 1994-12-23
Abstract: The invention relates to a process for exhaust gas purification, based on electrical gas discharge, the exhaust gas being initially subjected to contact with catalytic material which is a ceramic material or zeolite. <IMAGE>
Patent EP-0620701-A2 (EP)
Inventor: ODAIRO HIROSHI C O INTELLECTUA
IPC: H05K3/46
Filed: 1994-03-09
Abstract: A supporting member or first synthetic resin sheet with conductive bumps (2) disposed at predetermined positions are superposed on a second synthetic resin sheet (4) under the condition that the resin component of the second synthetic resin sheet is plastic deformed or the temperature thereof exceeds a glass transition temperature so that the conductive bumps (2) are pierced into the second synthetic resin sheet (4). In other words, the conductive bumps (2) are pierced vertically into the second synthetic resin sheet (4) so as to form through-type conducive lead portions exposed to the first (supporting substrate) and second synthetic resin sheets (4). The through-type conductive lead portions are used to electrically connect electric devices and circuit and to connect wiring pattern layers (3,3'). The conductive bumps (2) can be precisely and densely formed and disposed by printing method or plating method.
Patent EP-0619422-A2 (EP)
Inventor: VISSER JACOBUS HENDRIK
IPC: F01N3/20
Filed: 1994-03-21
Abstract: An air/fuel control system which includes feedback control from an exhaust gas oxygen sensor (44) positioned upstream of a catalytic converter (50). The exact air/fuel ratio required optimum converter efficiency is determined by generating an emissions signal from both a HC/CO sensor (54) and a NO sensor (46) each positioned downstream of the catalytic converter (50). The feedback variable (FV) is trimmed by a signal derived from the emissions signal to maintain air/fuel operation at a value corresponding to maximum converter efficiency.
Patent EP-0628418-A2 (EP)
Inventor: CHRISTIANSON JOHN A
IPC: B41J11/22
Filed: 1994-05-20
Abstract: A glide bearing subsystem is described. The invented bearing subsystem (10) includes an expanse having a non-circularly cross-sectional through hole (12 a ) providing in a first, e.g. an upper, region thereof (12 b ) two arcuately spaced planar contact surfaces (12 c , 12 d ) providing dual parallel lines of contact with a cylindrical rail (R) upon which the carriage (16) is mounted for reciprocal axial movement. A second, e.g. a lower, region (12 e ) of the hole (12 a ) generally opposite and preferably smoothly joining the first hole region (12 b ) is semicylindrical and of slightly greater diameter than that of the rail (R), thereby controlling inadvertent lift-off of the carriage (16) during acceleration phases of its reciprocal movement along the rail (R). Preferably, the carriage (16) has a pair of axially spaced bearings (12, 14) formed in generally planar thin expanses of oil-impregnated bronze, which expanses are made by a sintering process and are insert molded integrally with the printer's carriage (16).
Patent EP-0687472-A2 (EP)
Inventor: WONG DAVID TAIWAI
IPC: A61K31/535
Filed: 1994-10-26
Abstract: The power of fluoxetine, venlafaxine, milnacipran and duloxetine to increase the availability of serotonin, norepinephrine and dopamine, particularly serotonin, is augmented by administration in combination with a drug which is a serotonin 1A receptor antagonist.