baber/WOPTO huggingface dataset:
Patent EP-0448289-A2 (EP)
Inventor: FAIRHURST JON
IPC: H04N9/64
Filed: 1991-03-14
Abstract: A television video encoder combines the components of a component video signal to produce an encoded video signal representing an active video portion of a composite video signal. An envelope signal having shaped leading and trailing edges is generated from an external reference signal. The envelope signal is used to mix the encoded video signal with sync and burst signals, generated from the external reference signal, and with a blanking signal to produce the composite video signal. The same technique is used to generate a component television signal with sync and blanking envelopes.
Patent EP-0454489-A2 (EP)
Inventor: EDDY MICHAEL MARTIN
IPC: H01P1/203
Filed: 1991-04-26
Abstract: Methods and reactors are described for the production of thallium cuprate based high temperature superconductor films on a variety of substrates. The reactors provide for low volume cavities, means for rapidly heating and cooling to and from a predetermined elevated temperature and control of the thallium oxide overpressure during the processing. Uniform high temperature superconducting films are obtained while inhibiting reaction between the substrate and superconducting film during the processing.
Patent EP-0460929-A2 (EP)
Inventor: HURD RALPH EUGENE
IPC: G01R33/54
Filed: 1991-06-05
Abstract: A method for obtaining high resolution NMR spectra without the need for phase cycling includes the application of magnetic field gradient pulses to select specific coherences. By using actively shielded gradients, a gradient pulse is applied during the evolution period of the selected coherence to dephase the transverse magnetization and another gradient pulse refocuses the desired coherences remaining during the acquisition period.
Patent EP-0463764-A2 (EP)
Inventor: NIHART MIRIAM AMOS
IPC: G06F9/46
Filed: 1991-06-11
Abstract: A computer system has a management system for performing management operations with respect to system components. Each component is capable of being controlled in accordance with one or more management protocols. One or more management tools generate management commands that specify management operations to be performed by a specified set of system components. The system includes a plurality of protocol engines, each of which implements a specific management protocol with respect to a set of system components. Each protocol engine responds to system management commands by generating instructions for performing the specified management operation in accordance with a predefined management protocol. The present invention provides a common agent interface which receives the instructions generated by a protocol engine and sends corresponding commands in a protocol non-specific format to the target system components which are the object of the specified management operation. The common agent enables multiple management protocols to exist and interact with the components of a system. As a particular protocol evolves, it can be upgraded without affecting the components of the operating systems that it interacts with. Also, new management protocols can be introduced into the system without having to modify the components of the operating systems that it interacts with. The components of a computer system with the common agent need only provide a single management interface. This interface can be accessed by multiple protocols allowing the component to be protocol non-specific and as such easier to write and maintain.
Patent EP-0502420-A2 (EP)
Inventor: TANAKA HISAO
IPC: C08K3/00
Filed: 1992-02-27
Abstract: Disclosed in this invention is a thermoplastic resin composition comprising a thermoplastic resin, a conductive inorganic filler and/or a non-conductive inorganic filler, and an adduct of an ethylene oxide with a saponified product of a copolymer of ethylene and a vinyl ester of a saturated carboxylic acid. The adduct of an alkylene oxide with a saponified product of a copolymer of ethylene and a vinyl ester of a carboxylic acid is an additive having excellent compatibility with the thermoplastic resin and useful for improving dispersibility of the inorganic filler.
Patent EP-0505973-A2 (EP)
Inventor: TAZAKI TOSHINORI
IPC: C08F212/04
Filed: 1992-03-24
Abstract: There is disclosed a process for efficiently producing a styrenic copolymer comprising a styrenic monomer and an olefinic monomer or a diolefinic monomer by the use of a specific highly active catalyst. Specifically the present invention provides a process for producing a styrenic copolymer which comprises copolymerizing (a) styrenic monomer and (b) an olefinic monomer or a diolefinic monomer in the presence of a catalyst comprising as primary ingredients (A) a transition metal compound and (B) a coordination complex compound comprising a cation and an anion in which a plurality of radicals are bonded to a metal and optionally (C) an organoaluminum compound. The styrenic copolymer thus obtained forms a resin excellent in heat resistance and mechanical strength and finds effective use as a raw material for a variety of molded products.
Patent EP-0508391-A2 (EP)
Inventor: ALBERS STEVEN C
IPC: H01S3/083
Filed: 1992-04-08
Abstract: A path length control driver apparatus includes a base plate (31) having a first central member (32) having first and second opposite ends, a first outer rim member (34) and a first flexible annular diaphragm area (35) having first and second opposite sides. The first flexible annular diaphragm area (35) is between and integral with the first central member and the first outer rim member. A central axis (11) passes centrally through the first and second opposite ends of the first central member. A first piezoelectric ceramic material (64) has first and second opposing sides and the first side of the first piezoelectric ceramic material is rigidly affixed to the first flexible annular diaphragm area's first side. A second piezoelectric ceramic material (89) has first and second opposing sides and the first side of the second piezoelectric ceramic material is rigidly affixed to the first flexible annular diaphragm area's second side. A first annular ring electrode (70) is rigidly affixed to the second side of the first piezoelectric ceramic material, and a second annular ring electrode (72) is rigidly affixed to the second side of the second piezoelectric ceramic material. The first and second electrodes have selected annular ring widths of different sizes to provide a selected temperature sensitivity of movement of the central member along the central axis.
Patent EP-0510701-A2 (EP)
Inventor: PELTON JOHN FRANKLIN
IPC: F27D99/00
Filed: 1992-04-24
Abstract: A support plate, together with the shell of an aluminum holding and/or refining vessel, in combination with a refractory sheet positioned on the inner wall of a graphite block in which a heating element assembly is positioned, is used to hold and seal the heating assembly against exposure to air, without the need for enclosing the heating elements in a metal heating element container.
Patent EP-0531683-A2 (EP)
Inventor: WALCHHUETTER ULRICO
IPC: B28B13/02
Filed: 1992-07-24
Abstract: The present invention relates to a device for loading powder to be pressed into a pressing apparatus and to the pressing apparatus itself. The device comprises a carriage (16), which can move along two guides (18), and a powder-carrying grid (11) suitable for being moved by the carriage (16), so as to slide above a powder-carrying plate (12) and above the molds (13) to be loaded. The carriage (16) is moved by a hydraulic motor (24) which is mechanically connected to a pinion (25) which engages a rack (27), so that a movement of the carriage (16) is in linear proportion to a rotation of the hydraulic motor (24). The carriage (16) is very fast and reliable, and is preset for control by means of a closed-loop circuit.
Patent EP-0525694-A2 (EP)
Inventor: OHSHIMA YOSHIKAZU
IPC: C07C31/24
Filed: 1992-07-27
Abstract: A method for drying erythritol crystals having a moisture content of from 1 to 10% by weight to reduce to the moisture content of 0.15% by weight or below, which comprises drying under fluidized state wherein a temperature of a gas to be used in the fluidized drying is controlled within a range of from 10 to 60 ° C at least until the moisture content of said crystals is reduced to 0.5% by weight or below. 
     The moisture content of erythritol crystals (moisture content: 1 to 10% by weight) can be highly efficiently reduced to 0.15% by weight or below in a stable form without deteriorating the crystalline properties and form by fluidized drying said erythritol crystals with the use of a gas flow of a relatively low specific temperature.
Patent EP-0534179-A2 (EP)
Inventor: SPOETZL MARKUS DIPL-ING FH
IPC: B29C65/02
Filed: 1992-09-02
Abstract: In order to be able to open an injection mould before the injected moulding has cooled to a solidification temperature unsuitable, for example, for further processing, a liquid or gaseous fluid is introduced in a finely dispersed state between the mould wall and the surface of the moulding to be released therefrom as a release agent, and/or it is ensured that, when the mould is opened, only a thin surface layer of the moulding has cooled to the extent that it no longer adheres to the mould wall. After the mould is opened, the surface layer can be heated up again to the further processing temperature by the heat stored in the remaining volume of the moulding. In this state, the moulding can be compression-moulded with a prefabricated cover layer and a laminated composite moulded body be produced thereby. <IMAGE>
Patent EP-0506456-A2 (EP)
Inventor: TOKUDA HIROSHI
IPC: B65H3/44
Filed: 1992-03-27
Abstract: In a cassette type sheet supplying device, two or more adjoining spaces for installing standard cassettes therein are joined into a continuous space to enable a large cassette to be installed in the space in lieu of two standard cassettes. When no cassette is installed or a standard cassette is installed, a paper feeding unit is pulled to the paper feeding position by a spring, and a claw portion of a lock material engages lock holes formed on paper feeding unit side frames so that the paper feeding unit is held to the paper feeding position. When the large cassette is inserted in the cassette installation space, a lock release projection formed on the large cassette comes in contact with a projection of the lock material and extends it to the outside. At this time, the claw portion comes off from the lock hole. When the large cassette is further inserted, the paper feeding unit is pushed through a cushion material. A paper feeding unit guide roller retreats to the retracted position being guided by a guide hole. According to the cassette type sheet supplying device thus constructed, a plurality of standard cassettes can be installed in a continuous space or one large cassette can be installed in the space in lieu of the standard cassettes.
Patent EP-0514207-A2 (EP)
Inventor: STRADER CATHERINE D
IPC: C07K14/00
Filed: 1992-05-15
Abstract: A novel recombinant human neurokinin-1 receptor short form (hereinafter identified as human NK1R sF) is disclosed which has been prepared by polymerase chain reaction techniques. Also disclosed is the complete sequence of human NK1R sF complementary DNA; expression systems, including a CHO (chinese hamster ovarian cell line) stable expression system; and an assay using the CHO expression system. 
     NK1R sF, can be used in an assay to identify and evaluate entities that bind substance P receptor or NK1R sF. The assay cap also be used in conjunction with diagnosis and therapy to determine the body fluid concentration of substance P antagonists in arthritis patients.
Patent EP-0543509-A2 (EP)
Inventor: ROBERTS ROGER G
IPC: G01S7/03
Filed: 1992-10-23
Abstract: A 90° coupling circuit (300) cascaded with a pair of hybrid mode latchable phase shifters (302, 304) provides polarization agility for an RF radiator module of the type typically used in a phased array. For example, such radiator modules typically may utilize an active microwave integrated circuit (MIC), a monolithic microwave integrated circuit (MMIC) or a passive reciprocal hybrid mode element (RHYME) circuit. These circuits are arranged to provide duplex RF transmit/receive functions with controllable phase shifts at each radiator site in a phased array. By appropriately setting the two controllable phase shifters (302, 304) to different combinations of phase shifts (e.g., 0° and/or 90°) to a dual orthogonal mode radiator, different spatial polarizations for RF radiator transmit/receive functions can be defined. The radiator itself may include a square or circular waveguide including, in some cases, a reciprocal dielectric quarter-wave plate and a non-reciprocal ferrite quarter-wave plate. If a square waveguide is utilized, then 0°,90° hybrid mode latchable phase shifters may be arranged on either side of a common ground plane with direct waveguide coupling into a septum polarizer waveguide section of the radiator element. A 90° Lange hybrid coupler also may be used by itself in conjunction with an electrically rotatable ferrite quarter-wave plate radiating element to achieve a certain degree of polarization agility.
Patent EP-0526363-A2 (EP)
Inventor: KOURTIDES DEMETRIUS A
IPC: B32B5/26
Filed: 1992-07-31
Abstract: A composite multilayered flexible blanket insulation comprising top silicon carbide fabric (40), insulation layers, reflective radiation shield layers (34) and spacers (36) all secured using a ceramic thread wherein at least one radiation shield layer or spacer has a honeycomb pattern.
Patent EP-0526384-A2 (EP)
Inventor: LOOCK WILFRIED
IPC: B60B33/00
Filed: 1992-07-16
Abstract: A running wheel structure for a trolley or a similar transport vehicle comprises a wheel support (2) with two fork arms designed to be mounted beneath the trolley or cart and between which a wheel (3) is mounted having on either side an annular indentation (14) between a peripheral rim portion (11) constituting externally the running surface (12) of the wheel and a central hub portion (10) with a continuous bore for the wheel shaft (4). On either side of the wheel the hub portion (10) is covered by a cap (7) designed as a comparatively narrow cupular shred catcher with a side wall (33) substantially equiform with and positioned at a short distance from the hub portion (10) and a bottom face (32) which is kept at a short distance from an end face (15) of the hub portion by a tube (17) inserted in the bore of the hub portion (10). The side wall (33) of the cap (30) terminates at a short distance from the bottom (13) of the indentation (14), thereby forming a comparatively narrow sluicing duct (34) between the cap (30) and the end and outer surfaces of the hub portion (10).
Patent EP-0563675-A2 (EP)
Inventor: GNAN GUENTHER DIPL-ING
IPC: H04M3/30
Filed: 1993-03-16
Abstract: Test devices for testing subscriber line circuits should be as flexible as possible with respect to different test requirements. In the present invention, this is achieved by a signal processor (DSP) which implements the digital section of the transmitting and measuring circuit of the test device (PEQ). <IMAGE>
Patent EP-0565040-A2 (EP)
Inventor: WATANABE AKIHIKO
IPC: H02K1/27
Filed: 1993-04-05
Abstract: With a view to reduce vibrations generated by a motor and improve resistance to heat, reliability and vibration isolation properties without increasing the cost or the number of manufacturing steps in a rotor for a permanent-magnet motor, a rotor core is formed of an outer peripheral portion by which the permanent magnet is fixed, and a central portion by which a shaft is fixed, a clearance is provided between the outer peripheral portion and the central portion, and the outer peripheral portion is connected to the central portion by means of a plurality of fastening members. Thus, a rotor having excellent vibration isolation properties can be obtained. Since the rotor core is formed of laminated iron plates on which the outer peripheral portion, the central portion and the fastening members are all formed as one piece, resistance to heat, reliability and the vibration isolation properties can be enhanced without increasing the cost or the number of manufacturing steps.
Patent EP-0637591-A2 (EP)
Inventor: MOON YOUNG-HO
IPC: C12N15/70
Filed: 1993-11-26
Abstract: The present invention provides a novel expression vector for Phytolacca antiviral protein isolated from Phytolacca americana L. and a microorganism transformed with said PAP expression vector. In accordance with the present invention, biologically active PAP can be produced in a massive manner from the microorganism transformed with the expression vector of the invention; and, therefore, the recombinant PAP can be practically applied to various fields, e.g., the molecular studies on PAP and treatment of AIDS employing immunoconjugate.
Patent EP-0584876-A2 (EP)
Inventor: SNOW ROBERT A C O STERLING WIN
IPC: A61K47/48
Filed: 1993-08-21
Abstract: A biologically active proteinaceous composition comprising: a biologically active protein covalently attached to polyalkylene oxide, said polyalkylene oxide having a molecular weight of from about 1,000 to about 15,000 daltons and being comprised of monomethoxylated and non-methoxylated polyalkylene oxide such that less than about 10% w/w is non-monomethoxylated polyalkylene oxide is disclosed, together with a method for its preparation. Preferably the low diol polyalkylene oxide is polyethylene glycol having a preferred molecular weight of from about 4,000 to about 6,000 daltons and containing less than about 7% w/w non-methoxylated polyethylene glycol. Also disclosed is a method of treatment of disease processes associated with the adverse effects on tissue of superoxide anions, such as ischemic events, reperfusion injury, trauma and inflammation.
Patent EP-0623330-A2 (EP)
Inventor: HAYASE TORU
IPC: A61F13/15
Filed: 1994-04-05
Abstract: A disposable diaper of the shorts type including a liquid permeable topsheet, a liquid impermeable backsheet, and an absorber interposed between the topsheet and the backsheet, front and rear waist portions being connected together at opposite sides thereof, respectively, 
   the improvement further including a tape fastener adapted to fasten the diaper when the diaper is to be discarded, the tape fastener being disposed at a central section of an outer surface of the backsheet extending in a longitudinal direction of the backsheet.
Patent EP-0657218-A2 (EP)
Inventor: OTTO FRIEDRICH
IPC: A23L13/00
Filed: 1994-11-28
Abstract: The invention relates to a device for cutting frozen pieces of meat. According to the invention, provision is made for the said pieces of meat to be cut continuously in a set of rotating cutters into pieces of between 2 to 8 mm with as little heat absorption and emulsification as possible. <IMAGE>
Patent EP-0659559-A2 (EP)
Inventor: FUCHS THOMAS
IPC: B41F33/00
Filed: 1994-12-05
Abstract: A method for controlling the ink supply in a printing machine, in particular a sheet-fed offset printing machine, is described. Ink density spectrums are recorded at several points on the image of the master and of the printed copy by means of a spectral photometer and the differential ink density spectrums are determined therefrom. These differential ink density spectrums are then depicted as a linear combination of the individual ink density spectrums of the colours involved in the combined printing. Setting commands for the ink supply members of the printing machine are then derived from the proportionality factors of this linear combination.
Patent EP-0617969-A2 (EP)
Inventor: BACON EDWARD R C O STERLING WI
IPC: C07C309/65
Filed: 1994-03-29
Abstract: Disclosed are contrast agents of the formulaor a pharmaceutically acceptable salt thereof,   contained in aqueous compositions and methods for their use in diagnostic radiology of the gastrointestinal tractwhereinX=  or ―SO₂―;Z=  H, halo, C₁-C₂₀ alkyl, cycloalkyl, lower alkoxy, cyano, where the alkyl and cycloalkyl groups can be substituted with halogen or halo-lower-alkyl groups;R=  C₁-C₂₅ alkyl, cycloalkyl, aryl, or halo-lower-alkyl, optionally substituted with halo, fluoro-lower-alkyl, aryl, lower-alkoxy, hydroxy, carboxy or lower-alkoxy carbonyl, lower-alkenyl, lower-alkynyl, lower-alkylene, lower-alkoxy-carbonyloxy;n =  1-5;y =  0-4; andw =  1-4.
Patent EP-0619987-A2 (EP)
Inventor: JOHNSON WILLIAM B
IPC: A61C5/04
Filed: 1994-04-12
Abstract: The present invention is an improved method and device used in applying gutta percha to a carrier which will later be used in filling and sealing an interior of a tooth after a root canal has been performed on the tooth. The method consists of inserting gutta percha filled cannula 28 into the barrel cavity 24 of a syringe-type device 10, heating the cannula in order to increase the plasticity of the gutta percha, inserting a carrier 14 into the cannula at the dispensing end of the syringe-type device and pushing a plunger 34 of the syringe-type device downward in order to push the carrier, which is now coated with the gutta percha previously contained in the cannula, out of the dispensing end of the cannula. The gutta percha coated carrier is then ready for use in the root canal. 
     An alternate embodiment of the syringe-type device employs a modified plunger to accommodate an alternate cannula which is provided with its own dispensing cannula plunger.
Patent EP-0640585-A2 (EP)
Inventor: SU WEI-YANG
IPC: C07C211/14
Filed: 1994-08-24
Abstract: A process for reducing the color of a polyamine product, comprising contacting the product at elevated temperature and pressure with a catalytically effective amount of a cobalt on alumina hydrogenation catalyst promoted with copper and chromium in the presence of a hydrogen-containing atmosphere. The product may be further distilled.
Patent EP-0645744-A2 (EP)
Inventor: COUTTS MICHAEL G
IPC: G06Q30/00
Filed: 1994-09-27
Abstract: A self-service system, such as an automated teller machine (ATM) system, uses predictive technology. When a user begins a transaction by inserting an identification card into a card reader of an ATM, the predictive technology predicts which service or services provided by the system the user is likely to request. This prediction is based upon a stored record in the system, representing previous transactions by that user. The prediction is made in advance of completion of an authorisation process for the transaction, to increase the speed of operation of the ATM in carrying out the transaction. For example, to reduce overall transaction time, the ATM can count out a predicted amount of cash in advance of an anticipated withdrawal request. Also, the prediction is used to generate a special display for a particular user, the display being designed to simplify the decisions and selections required to be made by the user.
Patent EP-0639791-A2 (EP)
Inventor: SAKIZADEH KUMARS C O MINNESOTA
IPC: G03C8/40
Filed: 1994-08-18
Abstract: Photothermographic elements containing image-forming emulsions with photothermographically useful compounds (e g., stabilizers, toners, activators, developers, etc.) which are blocked with silyl groups, but become deblocked in the presence of a source of fluoride ion.
Patent EP-0697672-A2 (EP)
Inventor: MAUER LUTZ DR-ING
IPC: G06F19/00
Filed: 1995-06-30
Abstract: The method involves filtering high and low frequency components of measurement values unaffected by the measurement equipment but which are undetectable by the measurement equipment because of limited resolution. The high frequency component is filtered using a function approximating to an inverse folding function. The low frequency component is filtered using the product of its Fourier function and a function which falls rapidly to null at high frequencies. The functions are selected to satisfy a stated relationship. The corrected result is obtained by adding the high frequency component to the solution of a differential equation involving integration constants defined by the signal boundary conditions.