baber/WOPTO huggingface dataset:
Patent EP-0396457-A2 (EP)
Inventor: BEAGLE CHARLES A
IPC: C11D17/04
Filed: 1990-04-26
Abstract: Antistatic, fabric softening and soil release promoting compositions are disclosed which comprise nonionic detergent, soil release promoting agent of the PET-POET type, and a certain type of silicone polymer (designated Type X or Silicone X). Such compositions very preferably also include cationic fabric softener (CFS), polyacrylate, silicone glycol copolymer (SGC), and builder for the nonionic detergent, with adjuvants being optional. 
     Also within the invention are compositions that comprise only some of the mentioned components, and such compositions may be employed as wash cycle additives to improve the properties of detergent compositions and of softergent compositions. Processes for manufacturing and using the invented compositions are also disclosed.
Patent EP-0444404-A2 (EP)
Inventor: DAVIES ROBERT BRUCE
IPC: H02M7/5387
Filed: 1991-01-14
Abstract: A high voltage bridge interface circuit is provided for AC and brushless DC motor control having a high voltage isolation circuit (42) and drive circuits (44, 46, 48, 50, 52, 54) which simplify the high voltage interface and reduce the total system integration effort. The isolation circuit provides the high voltage unilateral isolation between the control circuit (12) and the high voltage power supply conductors, while the drive circuits improve the noise immunity at the gate terminals of the power MOSFET bridge (56, 58, 60, 62, 64, 66). The high voltage bridge interface circuit is partitioned by providing the high voltage interface within one IC thereby permitting the integration of the discrete components of the power MOSFET drive circuits and simplifying the overall system integration.
Patent EP-0460680-A2 (EP)
Inventor: SEKI TSUNEYO
IPC: H01H1/02
Filed: 1991-06-06
Abstract: The present invention relates to a contact for a vacuum interrupter obtained by processing a contact-forming material comprising from 20% to 60% by weight of Cr, Bi in an amount of from 0.05% to 1.0% by weight of the total amount of Cu and Bi, and the balance substantially Cu into the shape of a contact, and thereafter subjecting the processed material to vacuum heat treatment. The contact for the vacuum interrupter has both excellent anti-welding characteristics and excellent voltage withstanding characteristics.
Patent EP-0464840-A2 (EP)
Inventor: STUEVEN UWE
IPC: C09K5/00
Filed: 1991-07-05
Abstract: In the mixture of media for absorption heat pumps and absorption heat transformers, the operating medium comprises at least one tertiary amine and the solvent medium comprises at least one aliphatic monocarboxylic acid of 8 - 18 carbon atoms. <IMAGE>
Patent EP-0467406-A2 (EP)
Inventor: MURAKAMI ICHIRO
IPC: C08J7/043
Filed: 1991-07-19
Abstract: A film-forming organopolysiloxane composition is disclosed which imparts an excellent releaseability and lubricity to the surface of various types of rubber materials. The composition comprises a solvent dispersion of
     (a) 50 to 90 weight percent of a block organopolysiloxane copolymer;   (b) 2 to 50 weight percent of a compound selected from the group consisting of an organosilane or a partial hydrolyzate thereof;   (c) 4 to 40 weight percent of a mixture an epoxy group-containing organoalkoxysilane and an alkenyl group-containing organoacetoxysilane in a weight ratio of 1:9 to 9:1 or a condensation-reaction product thereof;   (d) 0.1 to 10 weight percent of an hydroxy or alkoxy terminated diorganopolysiloxane; and   (e) 0.1 to 10 weight percent of a condensation-reaction catalyst.
Patent EP-0468415-A2 (EP)
Inventor: DAVIES FRANCIS
IPC: G01R33/421
Filed: 1991-07-22
Abstract: 5 n7 A magnet assembly suitable for use in magnetic resonance imaging has a first superconducting coil assembly (A - D') for generating a first magnetic field and a second superconducting coil assembly (E - F') for generating a second magnetic field. The first and second superconducting coil assemblies are connected in series and are arranged so that a resultant, uniform magnetic field is generated in a working volume, and the second magnetic field substantially opposes the first magnetic field externally of the magnet assembly. The assembly further includes at least one electrically conductive ring (10, 10' 11, 11') disposed outside of the working volume, which is sized and positioned so that current induced in the ring during a transient condition, in which the current in the superconducting coils is changing, such as in the event of a quench, creates a magnetic field which acts to oppose the magnetic fields created by the currents induced in conductive parts of the magnet assembly. This causes the resultant magnetic field prevailing externally of the magnet assembly to remain substantially within or close to the preset limits for normal operation.
Patent EP-0468463-A2 (EP)
Inventor: TANAKA TAKAYUKI
IPC: G11C11/4072
Filed: 1991-07-23
Abstract: In a semiconductor memory device comprising memory cells (10-1, 10-2) connected at the intersections of pairs of bit lines (BL1a, BL1b) and word lines (WL1, WL2), sense amplifiers (21, 22) activated by the potentials on common nodes (Nsn, Nsp) to amplify the potential differences between the respective pairs of the bit lines, an equalizing means (23) activated by an equalizing signal to apply the potential on a power supply node (Nv) to the pairs of bit lines, and a reference potential supplying means (30) for generating a reference potential and supplying the reference potential to the power supply node (Nv) through a switching means (32), means is provided to block the application of the reference signal to the bit lines and the sense amplifier common nodes and to apply a negative potential to the bit lines. The word lines are held at the ground level, so the physical "0" is written into all the memory cells simultaneously.
Patent EP-0471225-A2 (EP)
Inventor: ARNOLD KEITH P
IPC: F42B15/01
Filed: 1991-07-25
Abstract: In a weapon system 10 incorporating a target position sensor (14), an information system (16), a power source (22), a launcher (20), and an airborne vehicle (18), a launcher control system (12) which incorporates a communications interface (26) for coupling the information system (16) and the target position sensor (14) to a launcher (20) and an airborne vehicle (18). The communications interface (26) receives target position information and launch and control orders and provides launcher and airborne vehicle status. A airborne vehicle interface (28) couples the launcher (20) and the airborne vehicle (18) to the information system (16) and a power source (22). A transmitter (30) communicates updated target position information to the airborne vehicle after launch. A power control unit (32) converts and regulates power from different power sources (22) to be used by the launcher control system (12). The launcher (20) with launcher control system (12) is preferably modular in construction and is separate from the information system (16) and target position sensor (14).
Patent EP-0445942-A2 (EP)
Inventor: HAR EL ZVI
IPC: G06F17/50
Filed: 1991-02-25
Abstract: Designs are created through a high-level to low-level transformation in the form of a formal top-down development procedure based upon successive refinement. Starting with a high-level (abstract) model, such as a formal abstraction of a protocol standard, successively more detailed models are created through successive refinement, in a fashion which guarantees that properties verified at one level of abstraction hold in all successive levels of abstraction. The successive refinements end with a low-level "model" which forms the ultimate implementation of the protocol. In one embodiment of this invention, the analysis/development apparatus creates a unique C language code representation of the specified system that is guaranteed to carry out the tasks specified when executed in a stored program controlled machine. In another embodiment, the code is used to create a "net list" for manufacturing the specified system.
Patent EP-0456444-A2 (EP)
Inventor: EVANS CHRISTOPHER THOMAS
IPC: C12Q1/32
Filed: 1991-05-07
Abstract: Phosphoenolpyruvate carboxylase (PEPC) characterised by a specific activity of at least 40 units/mg; and/or by no more than 50% loss of activity after 60 days in 167 mM Tricine/HCl buffer, pH 8.0, and 15 mM MgCl₂; and/or, at pH 6.5, an activity of at least 40% relative to the activity at optimum pH. Such enzymatic activity can be obtained from serine pathway methylotrophs such as  Hyphomicrobium , and is very suitable for use in measuring bicarbonate in biological samples.
Patent EP-0456463-A2 (EP)
Inventor: NGO DAVID DUNG
IPC: C03C25/10
Filed: 1991-05-07
Abstract: A photoimageable polyimide coating which can be prepared from the polymeric condensation product of 6FDA, DMDE or MEDA, and a photosensitizing moiety. More particularly, the present invention relates to a photoimageable polyimide coating useful for microelectronic applications.
Patent EP-0460884-A2 (EP)
Inventor: KONISHI KUNIYOSHI
IPC: H04L12/46
Filed: 1991-06-03
Abstract: When the first message from a station is received by a LAN interface in a LAN connector unit, a source station address and a bridge port address are registered in an address translation table, and a flag T2 is set. This message is transmitted to the respective interfaces in the LAN connector unit by broadcast. Upon receiving this message, a flag T4 is set in the interface, and flags Tl are set in the other interfaces. When a WAN interface in another LAN connector unit receives the first message, a flag T2 is set. This message is transmitted from the WAN interface to the respective interfaces in the LAN connector unit by broadcast. The WAN interface is determined as an input/output interface associated with this message, and a flag T4 is set. A flag Tl is set in other interfaces. When the WAN interface receives a delayed message, since the flag Tl is already set therein, this interface is determined not to be an input/output interface for this message. A flag T3 is set in this interface.
Patent EP-0460930-A2 (EP)
Inventor: EL-HAMAMSY SAYED-AMR AHMES
IPC: H05B41/24
Filed: 1991-06-05
Abstract: A variable capacitor comprises a fixed conductive plate (30) and a movable conductive plate (32) with a dielectric (34) disposed between them. A piezoelectric actuator (44) is used to vary the distance between the conductive plates (32,30) by moving the movable plate (32) with respect to the fixed plate (30), with capacitance changing in inverse proportion to distance moved. In an electrodeless high intensity discharge lamp ballast (12), such a variable capacitor (C s ) is situated in series with the excitation coil of the lamp. When a control voltage is applied to the piezoelectric actuator, the movable plate is moved from a starting position to a running position so as to maintain the ballast load in tune under both starting and running conditions, respectively, resulting in higher efficiency operation.
Patent EP-0469892-A2 (EP)
Inventor: OTAKA HIDEKI
IPC: H04N9/64
Filed: 1991-07-31
Abstract: For decimation or interpolation of pixel data of the chrominance component of a video signal, a decimation or interpolation filter is selectively used. In general, the chrominance signal (1) and the luminance signal (2) are closely related to each other and their edge pattern data coincide with each other when reproduced on a picture screen. A filter device (7) for decimation or interpolation of the chrominance signal is arranged to perform a number of filtering actions depending on the presence or absence and location of edge pattern data. The present, absence, and location of the edge pattern data is detected using the luminance signal (2) which is neither decimated nor interpolated.
Patent EP-0475712-A2 (EP)
Inventor: HUGHES BARRY JAMES
IPC: F16B25/00
Filed: 1991-09-09
Abstract: A blank and fastener formed from the blank for a thread-forming fastener which provides axially aligned driving. A tip portion (24) of the blank is formed in a conical shape at an oblique angle (30) to the shank portion (22) of the blank. The blank formed as such is then formed with threads (50), however, the tip portion (24) is formed with threads (58) only about a portion of its outer surface (42). The resulting threaded fastener forms threads on an inside surface of a pilot hole in a workpiece in which it is inserted. The threaded fastener so formed minimizes driving effort and maintains proper alignment when the fastener is initially inserted and driven into an unthreaded pilot hole in a workpiece and also prevents cross-threading when the fastener is removed and reinserted into the workpiece.
Patent EP-0447342-A2 (EP)
Inventor: GALBRAITH RICHARD LEO
IPC: G11B5/09
Filed: 1991-02-05
Abstract: A circuit for a partial-response, maximum likelihood (PRML) magnetic recording channel stretches and shrinks pulses in particular write-data sequences. The circuit maintains precise tracking in the delays among multiple signals by sending them through the same number of identical circuits (QL3) on the same chip. An external digital code (302) varies the amount of delay in a clock signal (301) so as to stretch and shrink the data pulses by different amounts.
Patent EP-0480913-A2 (EP)
Inventor: TAKAHASHI KOICHI
IPC: G03C3/00
Filed: 1987-09-17
Abstract: An apparatus for adhering ribbons to a cartridge shell plate comprises a conveyor for continuously conveying thin sheets disposed side by side, a pressure adherence unit for pushing two ribbon webs coated with an adhesive against edge portions of the thin sheets which are being conveyed, and a ribbon cutting mechanism for circulating cutter units beside the thin sheets in the direction of conveyance of the thin sheets in synchonization therewith, and swinging cutters of the cutter units to cut the ribbon webs between adjacent thin sheets. The cartridge shell plate is made by intermittently conveying thin sheets, which have been cut in a size equal to the developed length and width dimenions of the cartridge shell plate, by a conveyor, and cutting four corner portions of the thin sheet and then bending the thin sheet into a ship-like cross-sectional shape at a cutting process station and a bending process station disposed along the conveyor.
Patent EP-0502435-A2 (EP)
Inventor: FLACKE JOCHEN DIPL-ING
IPC: F21S2/00
Filed: 1992-02-28
Abstract: Light fixture (3) in elongated, planar form for mounting above the dividing walls or doors of a shower partition (2). The elongated light fixture (3) is adapted to the shape of the shower partition (2) and has in its width (B) a collar section which covers the shower partition (2) above and is fitted with lamps (5) whose direction of radiation is directed downwards. <IMAGE>
Patent EP-0523416-A2 (EP)
Inventor: KAMINSKY WALTER PROF DR
IPC: C08F4/02
Filed: 1992-06-25
Abstract: High-molecular-weight polyolefins, in particular those of propylene, which have high tacticity are obtained by polymerisation or copolymerisation of  alpha -olefins using a catalyst system comprising an aluminoxane and a supported catalyst component, the latter being prepared from an inorganic support material, preferably SiO2, and a metallocene.
Patent EP-0538027-A2 (EP)
Inventor: ZAMBIAS ROBERT A
IPC: A61P31/04
Filed: 1992-10-15
Abstract: Certain aminoalkyl substituted amides which have a cyclohexapeptidyl group and which are found to have antibiotic activity with physical properties suitable for use in therapeutic compositions are described.
Patent EP-0563564-A2 (EP)
Title: Walzenmühle
Inventor: KAESTINGSCHAEFER GERHARD DIPL-
IPC: B23K35/30
Filed: 1993-02-21
Abstract: Die Erfindung betrifft eine Walzenmühle, insbesondere Gutbett-Walzenmühle zur Zerkleinerung von sprödem Mahlgut, mit zwei gegensinnig umlaufenden, mit hohem Druck gegeneinander gepreßten Mahlwalzen (1,2), die je einen Oberflächenprofilierungen (8,9) aufweisenden Walzenmantel (6,7) aus verschleißfestem Hartguß aufweisen. Damit die Walzen ein besonders gutes Einzugsvermögen und eine hohe Verschleißfestigkeit aufweisen, sind auf die Oberfläche des Hartguß-Walzenmantels (6,7) Profilierungen in Form von Schweißraupen (8,9) aus verschleißfestem Auftragsschweißwerkstoff aufgebracht. <IMAGE>
Patent EP-0573961-A2 (EP)
Inventor: GYOTEN HISAAKI
IPC: H01L35/34
Filed: 1993-06-08
Abstract: In a fine structure of a thermoelectric material, fine particles of a material exhibiting Seebeck effect are electrically linked in a loosely contact state one another without fusing, having spaces formed at clearances among the fine particles. A method of manufacturing the thermoelectric material comprises a step of compacting fine particles made of a material exhibiting Seebeck effect through a cold pressing. Also, disclosed is a sensor for quantitatively sensing a substance, which comprises a pellet (5) of a powder thermoelectric material, where a temperature difference is generated between two points inside the piece of thermoelectric material. The sensor further includes thermocouples (8) connected to a heater plate (6) and a cooling plate (7), and a controller (9) which is electrically connected in the loop circuit of the thermocouples (8) for detecting thermoelectric current corresponding to the temperature difference, thereby to control the heating of the heater plate (6).
Patent EP-0591721-A2 (EP)
Title: Industrial vehicle, especially lorry with forward-mounted cab
Inventor: RIECK GERHARD DIPL-ING
IPC: B62D21/02
Filed: 1993-09-15
Abstract: The invention relates to a commercial vehicle, in particular cab over engine lorry with a chassis (1) whose frame consists of two longitudinal members (2) which are connected via transverse members, a driver's cab (4) and at the front a safety bumper (17) which can be moved in the longitudinal direction of the frame in the event of a collision with a passenger car. According to the invention, a crumple zone which is free of components or assemblies, or has few components, and is equipped with components or assemblies which are then attached with longitudinal flexibility is provided in the front area of the commercial vehicle, in particular under the front part of the driver's cab, in the area of which crumple zone each of the two frame longitudinal members (2) has at its front end region a vertical fork (14), at the lower fork component (14/1) of which the bumper (17) is supported at the front by means of one or more energy absorbers (16) which are arranged at the level (H3) of a bumper (15) of a passenger car and yield in the longitudinal direction of the frame, whilst the upper fork component (14/2) is used as a carrier for vehicle components or assemblies, such as front bearings for a driver's cab, steering gear, radiators, upper safety bumper or front panelling (19) and the like and ends at a height (H2) arranged somewhat above the normal level of a bonnet (18) of a passenger car and is designed on the underside in such a way that in the event of a collision a passenger car can plunge into this commercial vehicle crumple zone provided in this way. <IMAGE>
Patent EP-0594125-A2 (EP)
Inventor: KOZAKI SHINYA C O CANON KABUSH
IPC: C12N11/12
Filed: 1993-10-19
Abstract: A carrier for supporting microorganisms is characterized by supporting the microorganisms for use in soil remediation, having pores, and holding a nutrient in the pores or being a nutrient for the microorganisms. A soil remediating agent comprises microorganisms having a soil contaminant degrading power and the carrier. A method for remediating a soil comprises administering the soil remediating agent to the soil.
Patent EP-0564216-A2 (EP)
Inventor: NAVEH NAVA
IPC: A61P27/02
Filed: 1993-03-29
Abstract: Eye diseases or disorders are treated by an active agent being a melanotropin peptide or an analogue thereof, the analogue being an agent having a biological effect resembling that of the melanotropin peptide. The active agent may be administered topically onto the eye, by injection into the eye or systemically.
Patent EP-0577411-A2 (EP)
Inventor: HAN HONG SOO
IPC: H04N7/083
Filed: 1993-06-30
Abstract: An input data signal header is compared, in parallel, by a plurality of comparing means (100, 200, 300, 400) with respective predetermined bit patterns. If more than a preset number of mismatches occur during each comparison, the relevant comparing means (100, 200, 300, 400) outputs an error detect signal. If all the comparing means output an error detect signal, a gate circuit (2000) blocks the transfer of the input data signal therethrough.
Patent EP-0583067-A2 (EP)
Inventor: HART GEOFFREY FRANCIS
IPC: G06K1/02
Filed: 1993-07-09
Abstract: In order to provide an automated and versatile device for producing stencils, the device 1 comprises punching wheels 15, 16 each for forming one symbol at a time, setting means 13, 14 for altering the symbol formed by the punching wheels, and control means for giving a signal to the setting means corresponding to a symbol to be formed, the control means having a memory for storing a sequence of symbols to be formed.
Patent EP-0592111-A2 (EP)
Inventor: MOHSEN AMR
IPC: H01L25/065
Filed: 1993-09-09
Abstract: A high I/O count integrated circuit is disposed on a semiconductor chip having opposing faces and comprises a plurality of functional circuit modules, each having inputs and at least one output having a first drive capability. A plurality of a first type of I/O nodes, each comprising a first conductive structure is disposed in a first I/O node array on the surface of a first one of the semiconductor chip faces. A plurality of a second type of I/O nodes, each comprising a first conductive structure is disposed on the first semiconductor chip face. An interconnect architecture comprising a plurality of conductors is superimposed on the functional circuit modules, the interconnect architecture comprises a plurality of interconnect conductors. Selected ones of the interconnect conductors are connectable to the inputs and at least one output of selected ones of the functional circuit modules by electrically programmable user-programmable interconnect elements. Selected ones of the interconnect conductors are connectable to other selected ones of the interconnect conductors by user-programmable interconnect elements. Selected ones of the interconnect conductors are connectable to the first I/O nodes by electrically programmable user-programmable interconnect elements. Selected ones of the interconnect conductors are connectable to the second I/O nodes by electrically programmable user-programmable interconnect elements.
Patent EP-0601859-A2 (EP)
Inventor: CHUNG YONG-SUK
IPC: G01N33/574
Filed: 1993-12-09
Abstract: A cancer-related pharmaceutical composition containing, as an active ingredient, an antibody capable of recognizing a mucin-type carbohydrate chain of the formula (1):        Galßl→4GlcNAcßl→6GalNAc
Patent EP-0621355-A2 (EP)
Inventor: HOENLEIN WOLFGANG DR
IPC: H01L21/3063
Filed: 1994-03-02
Abstract: In order to produce a hole pattern (6) in a substrate (1) made of n-doped, monocrystalline (single-crystal) silicon, the substrate (1) is provided, by means of electrochemical etching starting from a first principal plane (2), with pores (4) which have a depth corresponding to the depth of the hole pattern (6). There is generated, on the first principal plane (2) of the substrate (1), a mask (5) which defines the cross-section of the hole pattern (6) parallel to the first principal plane (2). With the aid of an etching operation which is selective with respect to mask (5), the hole pattern (6) is produced by removal of the silicon which forms the side walls of the pores (4) not covered by the mask (5). <IMAGE>
Patent EP-0654496-A2 (EP)
Inventor: HILTNER JAMES E
IPC: B29C49/00
Filed: 1994-11-17
Abstract: A lightweight plastic container is provided which has stress crack resistance and comprises at least one layer comprising post consumer plastic film resin; a fusion blend of post consumer plastic film resin and post consumer plastic milk resin; or a fusion blend of post consumer plastic film resin, post consumer plastic milk resin and virgin high density ethylene copolymer plastic material. The container may be a single layer container or a multilayer container.