baber/WOPTO huggingface dataset:
Patent EP-0497282-A2 (EP)
Inventor: YASUE KENJI
IPC: C08L33/24
Filed: 1992-01-28
Abstract: A light-weight polyester film which comprises (A) from 50 to 95% by weight of a crystalline polyester resin and (B) from 5 to 50% by weight of a maleimide copolymer, said maleimide copolymer being dispersed in the film in the form of particles having diameters of from 0.1 to 20 µm and fine voids being present in the film, and which has an apparent specific gravity of from 0.3 to 1.1, wherein said maleimide copolymer comprises from 30 to 50 mol% of a maleimide monomer group, from 30 to 70 mol% of an aromatic vinyl monomer group, from 0 to 40 mol% of an unsaturated dicarboxylic anhydride monomer group and from 0 to 40 mol% of other copolymerizable monomer group, and said maleimide copolymer has a glass transition temperature higher by at least 10°C than the crystalline polyester resin.
Patent EP-0508109-A2 (EP)
Inventor: SCHIFFBAUER REINER DIPL-ING
IPC: B07B9/00
Filed: 1992-03-06
Abstract: A screening method is described which permits a very fine powder to be reliably screened. A large-grained substrate is added to the material for screening before and/or during the screening process. The substrate particles which are many times larger act as a screening aid for the very fine particles of material for screening and drive said particles through the screening meshes, uninfluenced by electrostatics and air draughts.
Patent EP-0512353-A2 (EP)
Inventor: BONO CORAGGIOSO CORRADO
IPC: F23G5/16
Filed: 1992-04-27
Abstract: A method and a unit for the thermal destruction of industrial fluid wastes in which first and second heating phases are performed by mixing the combustion gases with the fluid wastes into combustion chambers (10, 15, 17), maintaining the mixture under high turbulence conditions to bring it to a thermodestruction temperature at which the mixed fluid waste is destroyed by heat; the gaseous mixture is maintained in adiabatic conditions at the thermodestroying temperature for a predetermined period of time along a path (20) extending along most of a primary combustion chamber (10) of the destroyer unit. The thermodestroyer unit has a monolithic structure which develops vertically, comprising a primary combustion chamber (10) and an annular stay chamber (20), which surrounds the primary combustion chamber (10) in which the burning mixture is maintained in a substantially adiabatic condition; the apparatus may be provided with a heat exchanger (25) arranged at the outlet of the stay chamber (20).
Patent EP-0511668-A2 (EP)
Inventor: KURATOMI YASUNORI
IPC: G06V30/10
Filed: 1992-04-30
Abstract: A two-dimensional bit image generated by the input device (15) is processed by a four-layer neural network and recognized. The neurons in the second layer (18) are connected only to the neurons of the first layer (17) aligned in a specific direction, thereby enabling the second layer (18) to extract line components in specific directions. The second layer (18) is further divided into plural regions, and all neurons in each region are connected to one corresponding neuron in the third layer (19). The output of the third layer (19) neurons thus express the position and degree of the extracted line component in the image. All of the neurons in the third layer (19) are connected to all of the neurons in the fourth layer (20), and image recognition is possible by learning.
Patent EP-0540949-A2 (EP)
Title: A data processing system which generates a waveform with improved pulse width resolution
Inventor: LANGAN JOHN A
IPC: G06F1/025
Filed: 1992-10-22
Abstract: A data processing system (10) capable of generating an output waveform (22) that has enhanced pulse width resolution. In one form, the system uses a counter (34) which is incremented by an input clock (20) running at an operating frequency of the system. Instead of incrementing the counter (34) by one, the counter (34) is incremented by a power of two so that the counter (34) appears to be counting a power of two faster. However, in order to increase the effective resolution of the counter (34) , the second edge of the output waveform (22) must be correctly adjusted depending on the desired duty cycle and period. The end result is a counter (34) that can produce a power of two greater resolution while still using the operating frequency of the system as an input clock (20).
Patent EP-0540115-A2 (EP)
Inventor: BLAKE ROBERT MARTIN
IPC: G11C11/408
Filed: 1992-10-28
Abstract: In a memory system, which includes a dynamic random access memory (DRAM) that has to be precharged before the contents thereof can be selectively read out into a static register, there is provided means for reading the memory contents of the memory cells of a part or the whole of a row of memory cells of the DRAM into the static register while concurrently precharging the DRAM for a subsequent read-out command. This reduces the overall cycle time of the memory array since read-out of the static register can occur during precharge.
Patent EP-0499478-A2 (EP)
Inventor: KUBOTA YASUSHI
IPC: H01L21/8242
Filed: 1992-02-14
Abstract: A semiconductor memory unit array has a plurality of memory units (M1, M2, ...) aligned in a line. One memory unit (M1) has N-sense amplifier array (4) and P-sense amplifier array (6) connected at opposite ends of bit lines (B1, B1#). Each sense amplifier (NSA1) has one pair of gates (TN0, TN0#) on one side and another pair of gates (TN1, TN1#) on the opposite side. When one pair of gates (TN1, TN1#) close and another pair of gates (TN0, TN0#) open, the sense amplifier located between the two pairs of gates operates in association with the memory cell array (2) connected to the closed gates. In this manner, the sense amplifiers are shared between the neighboring memory cell arrays.
Patent EP-0506413-A2 (EP)
Inventor: RIVETTI FRANCO
IPC: C08G64/20
Filed: 1992-03-26
Abstract: An organic glass with improved impact strength and with a refractive index equal or similar to that of mineral glass (crown glass), is composed of the product of the radicalic polymerization of the polymerizable liquid composition obtained by the transesterification of:
     (A) diallyl carbonate with a mixture of polyols:   (B) bis(2-hydroxyethylether) of bisphenol-A,   (C) diethylene glycol, and   (D) tris(hydroxyethyl) isocyanurate, 
where for every 100 parts b.w. of the sum of polyols (B), (C) and (D), polyol (B) is present in a quantity of from 20 to 60% b.w., polyol (C) is present in a quantity of from 20 to 60% b.w. and polyol (D) is present in a quantity of from 10 to 40% b.w.; and where the molar ratio between the diallyl carbonate and the sum of polyols (A)/(B)+(C)+(D) is equal to or higher than 3/1.
Patent EP-0550266-A2 (EP)
Inventor: DAE YOUNG KIM GOLDSTAR CO LTD
IPC: G11B27/10
Filed: 1992-12-24
Abstract: A subcode reading apparatus for a compact disc player, designed to automatically read subcode data recorded on a compact disc without depending on a system controller, which includes a timing control circuit for storing in a memory the subcode data of successive blocks outputted from a CD digital signal processing circuit according to a command signal from the system controller. According to the present invention, the efficiency of the system controller can be increased and the overall construction of the system may be simplified.
Patent EP-0530156-A2 (EP)
Inventor: BOCCHI ROBERTO
IPC: C11D17/00
Filed: 1992-07-22
Abstract: This invention relates to a machine for the production of soap bars made up of transparent soap, said machine being characterized in that it comprises a first metering and product forming zone which crmprises means (5, 6, 7) for suction of the liquid soap and for conveying the same into the halfmoulds (3), means (14) for injecting liquid soap into said half-moulds (3); means for feeding the filme (15) making up the envelope between said half-moulds (3), means (16) for heating the film (15) up to its softening temperature; means (4) for carrying out the operation of forming the envelope inside said half-moulds (3) and means (19) for welding the two half-envelopes obtained within the half-moulds (3) after the injection of the product, said first zone being thermostated; a second zone for the mechanical-pneumatic forward and centering motion comprising means (22) for cutting the film into stripes, guiding means (23) and driving means (21) as well as centering means; a third zone for shearing the envelopes comprising means (26) for feeding the envelopes into the shearing zone, means (25) for cold-shearing and means (27) for removing the product so shorn, a fourth zone for the cutting of the scraps, comprising means (29) for cold-cutting the scraps and means (27) for removing the same; and a fifth zone for cooling the product so obtained; the machine operation being completely determined and coordinated through a processor.
Patent EP-0553844-A2 (EP)
Inventor: MILLER WILLIAM R
IPC: G11B15/26
Filed: 1993-01-29
Abstract: A reduced height three and one-half inch form factor tape drive has a bi-stable feel loading mechanism for the industry standard (DC2000) minicartridge, a horizontally moveable spring biased sub-frame which carries the capstan drive roller and drive motor and eliminates inaccurate belt tension adjustments, and a reciprocable read/write head support mechanism including a single rigid sub-base tilted via screw assemblies for independent azimuth and zenith adjustment.
Patent EP-0560218-A2 (EP)
Inventor: AUER KARL-HEINZ
IPC: E04B2/74
Filed: 1993-03-05
Abstract: A wall element for forming a convertible partition wall, comprising a plurality of wall elements, is composed of a wall body (1) which has, on two opposite edges, a border profile which is composed of a tube (4), part of which is covered by a touch-and-close strip (5). The tube (4) is preferably received in a hollow channel (2) of the wall body (1) and is braced with respect to the wall body (1) by two retaining elements (11) provided at the end sides. <IMAGE>
Patent EP-0562570-A2 (EP)
Inventor: BIENTZ ALFRED
IPC: H04M1/03
Filed: 1993-03-24
Abstract: A device for the conversion of electrical oscillations into acoustic waves or the conversion of acoustic waves into electrical oscillations, including an electro-acoustic converter and a housing with two housing shells (1, 2) in the form of plastic moldings. The housing shells fit together and are assembled into a single closed housing assembly with a sound window (8) associated with the electro-acoustic converter, conductive portions of external leads (10) are attached to the housing through contact elements (9) located on one of the shells. A piezoelectric element (4) is combined with a carrier foil (11) which includes a sound membrane (3). The carrier foil includes conductors connected to the piezoelectric element in the form of screen-printed conductive traces (12), the ends of which, remote from the piezoelectric element, are provided with a contact arrangement (14). Other functional components, including the contact elements, are situated on or in the housing shells. The functional components are brought into functional association by joining the housing shells together to form the single housing assembly after inserting the carrier foil with the piezoelectric element into one of the housing shells.
Patent EP-0576920-A2 (EP)
Inventor: TADAKA HIROSHI KONICA CORPORAT
IPC: G03C1/34
Filed: 1993-06-16
Abstract: A silver halide photographic emulsion which is improved in photographic speed, fog and graininess is provided, comprising a dispersion medium and light-sensitive silver halide grains, wherein said silver halide grains are formed, in the presence of an oxidizing agent at a time during the course of forming said silver halide grains, by supplying an emulsion comprising silver halide fine grains formed in the presence of dispersion medium.
Patent EP-0600279-A2 (EP)
Inventor: SHIOYA YASUSHI C O CANON KABUS
IPC: G02F1/133
Filed: 1993-11-11
Abstract: A liquid crystal apparatus includes: a liquid crystal panel (101), an illumination means (109) for illuminating the liquid crystal panel, a supporting means (104,107) for supporting the liquid crystal panel and a housing (108) for housing the above members. The liquid crystal panel and the supporting means are arranged so as to define an almost closed space (124) functioning as an air damper to suppress deformation caused by an externally applied force owing to elasticity of air within the almost closed space. The supporting means includes a unit-supporting portion (107) for supporting the illumination means, the unit-supporting portion being provided with a cutout (122) at a part thereof for promoting discharge of heat evolved from the illumination means, and, the illumination means is supported by the unit-supporting portion so as to stop up the cutout of the unit-supporting portion, thus retaining the almost closed space. The liquid crystal apparatus is further provided with means (125) for enhancing discharge of heat evolved by the illumination means out of the apparatus from a side opposite to the liquid crystal panel of the illumination means.
Patent EP-0572088-A2 (EP)
Inventor: BONEKAMP ALFONSUS JOHANNES
IPC: C12N15/75
Filed: 1993-05-25
Abstract: The present invention describes a method for reducing processing ambiguity of signal peptidases. Specifically, the C-terminus of a signal sequence is mutated in a such a manner that the secreted protein contains the correct N-terminal amino acid. 
     Furthermore, the present invention provides an hIL-3 which is essentially homogenous at its N-terminus.
Patent EP-0570082-A2 (EP)
Inventor: CAMERON IAN ROSS
IPC: G10L15/10
Filed: 1989-04-26
Abstract: In a telephone banking service, initial log-on (before the service has identified the user) must use speaker-independent recognition (ie the speech recognizer 2 operates in accordance with word templates drawn from the population at large). The first digit of a sequence identifying the user is compared with certain templates of two sets of templates to determine which set most closely resembles the user's speech. The two sets of templates may comprise standard templates formed by male and female speakers respectively.
Patent EP-0558290-A2 (EP)
Inventor: LEMKE STEPHANIE JEAN
IPC: C12Q1/68
Filed: 1993-02-24
Abstract: The invention differential screening technique, single plate one transfer (SPOT), which allows for the sensitive and reliable detection of mRNAs induced or repressed only 2 to 3 fold or less with respect to background. The basis for this technique is to symmetrically spot in quadruplicate or more on a single plate, a large number of potentially positive plaques obtained from a primary, conventional screen. Only one lift is made from this plate in order that there will be minimal variability in DNA transfer. This filter is cut into symmetrical sections such that DNA from all plaques are multiply represented on each section. The sections are next hybridized with different probes. Since each section contains an approximately identical amount of DNA per plaque, one may accurately detect mRNAs that are induced or repressed only slightly above background.
Patent EP-0579440-A2 (EP)
Inventor: CAPLAN DAVID ISAAC
IPC: H01S5/022
Filed: 1993-07-06
Abstract: A laser assembly including a diamond film submount (20) is formed by anisotropically etching a localized indentation (recess) region in an originally completely planar face of the film. The region has at least one pair of intersecting sidewalls (21,22) preferably making the same angle between them as an angle made between a pair of sides of a laser device (10). After metallizing the remaining top face of the film, the bottom of the indentation region, and one or both of the sidewalls of the indentation region, the laser device is pushed into position in the recess with its above-mentioned pair of sides lying against one of the sidewalls and the metallization (15) of the other sidewall, or lying against the metallization of both sidewalls; and the bottom of the laser device is quickly bonded by means of solder (17) to the metallization on the bottom of the recess. Also, the metallization of the top face of the film is patterned using as a protective patterned mask a patterned electrically conducting layer (18) having a prescribed resistivity, so that after further patterning it can serve as a resistor during normal electrical operation of the laser device.
Patent EP-0583959-A2 (EP)
Inventor: YAMAMOTO YASUO
IPC: B41N1/24
Filed: 1993-08-13
Abstract: A process for producing a heat-sensitive stencil sheet 7 is disclosed, which is a simple process and makes it possible to readily form a porous substrate layer having a uniform and dense fiber dispersion on a thermoplastic resin film 3. The process is characterized by electrostatically flocking staple fibers 5 on a thermoplastic resin film 3 coated with a binder and by thermally compressing them (14) to form a porous substrate layer on the film. Since the porous substrate layer, having a good fiber dispersion, can be formed directly on the film by the electrostatic flocking process, it is possible to make the production process shorter, reduce the production cost and to improve the pictorial property of the printed matter.
Patent EP-0590814-A2 (EP)
Inventor: RAO VEMULAPALLI D N
IPC: C10L1/14
Filed: 1993-09-08
Abstract: A particulate and exhaust emission control system for a vehicle (10) having a diesel engine (12). The control system has a particulate trap (24) connected to the exhaust manifold (22) of the diesel engine, an additive tank (30) for storing a fuel additive decomposed by the engine's combustion process to form a reducible metal oxide capable of depressing the ignition temperature of the carbon particulates collected by the particulate trap (24) and a metering mechanism (34) responsive to the adding of diesel fuel to the vehicle's fuel tank (28) to add a quantity of the fuel additive to the diesel fuel in the fuel tank (28) to maintain a predetermined ratio of the fuel additive to the diesel fuel in the tank. The metal oxide depressing the ignition temperature of the carbon particulates collected by the particulate trap (24) to a temperature obtained by the particulate trap during selected operating parameters of the diesel engine (12). The particulate trap (24) includes a honeycomb ceramic filter element (38) having inlet channels (44) for collecting the carbon particulate and exit channels (46) coated with a catalyst to oxidize carbon monoxide and unburned hydrocarbons in the exhaust.
Patent EP-0619180-A2 (EP)
Inventor: KALL KLAUS
IPC: B60K37/00
Filed: 1994-01-31
Abstract: The invention relates to a process for coating a support plate comprising at least partially transparent plastic material, in particular polymethyl methacrylates, in which a surface layer of a scratch-resistant, preferably inorganic material, such as SiO2 or the like, which is essentially harder than the plastic material of the support plate is applied to at least one surface of the support plate, characterised in that the surface layer is first applied to a plastic film and then the prelaminate comprising the plastic film and the surface layer is bonded to the support plate, and the invention relates in particular to a support plate produced by this process.
Patent EP-0625591-A2 (EP)
Inventor: KATAYAMA SHINJI
IPC: C25B9/19
Filed: 1994-04-29
Abstract: An electrolyzer having a partition plate produced by forming thin plates. The electrolyzer includes a vertical electrolyzer unit which has a partition plate formed by superimposing a pair of anode- (2) and cathode(3)-side partitions provided with mutually fittable recesses (5,7) and projections (6,8), and an electrode plate (9,10) connected to the projections on each side of the partition plate to define an electrolytic chamber. A gas-liquid separating chamber (11) having a discharge opening is provided in the upper part of the electrolyzer unit such that the cross-sectional area of the gas-liquid separating chamber is larger at a part closer to the discharge opening than at a part remoter from the discharge opening, thereby preventing the fluctuation of pressure in the electrolytic chamber caused by pulsation occurring in the gas-liquid separating chamber.
Patent EP-0632602-A2 (EP)
Inventor: ALONSO RUIZ FRANCISCO JAVIER
IPC: H04B3/54
Filed: 1994-05-26
Abstract: Power line communication adapter characterised in that it incorporates data conversion means (2) connected to the data terminal equipment and to a control unit (3) via a first bidirectional bus (C3), and which converts and adapts the signals on an analogue bus (C2), or adapts the signals on a digital bus (C1), interchanged between the data terminal equipment and the control unit (3), for both transmission directions. 
     It incorporates a modem and medium/low voltage interface (4) connected to the control unit (3) via a second bidirectional bus (C6), to assemble the data packets to be transmitted to and to recover the data packets received from the electrical distribution network. 
     The modem and medium/low voltage interface (4) is connected to the medium/low voltage electrical distribution network by means of input/output terminals (C7).
Patent EP-0637627-A2 (EP)
Inventor: BECK RUDOLF
IPC: C11D3/37
Filed: 1994-06-15
Abstract: The invention relates to detergent formulations which contain     (a) 3 to 70 % by weight of surfactants,   (b) 1 to 60 % by weight of copolymers of at least three monomers,   (c) 0 to 60 % by weight of detergent alkalis,   (d) 0 to 70 % by weight of fillers and   (e) difference from 100 % by weight other functional auxiliaries.   The formulations according to the invention are distinguished by biodegradability and result in distinctly less sewage sludge compared with conventional formulations.
Patent EP-0658905-A2 (EP)
Title: Elektronische Speicherschaltung
Inventor: BONITZ REINER
IPC: H03K19/177
Filed: 1994-12-14
Abstract: Elektronische Speicherschaltung zum Speichern von Information, insbesondere Schaltsteuerinformation für das wahlweise Schalten von Schaltungsteilen monolithisch integrierter Halbleiterschaltungen, mit zwei zwischen die beiden Pole (VDD,GND) einer Spannungsversorgungsquelle geschalteten Reihenschaltungen mit je einem EPROM-Transistor (E1,E2) und einem MOS-Transistor (M1,M2), wobei die Steuer-Gates der beiden EPROM-Transistoren (E1,E2) gemeinsam mit einer Referenzspannungsquelle (REF) und die Gates der beiden MOS-Transistoren (M1,M2) mit dem Verbindungspunkt des EPROM-Transistors (E1,E2) und des MOS-Transistors (M1,M2) der je anderen Reihenschaltung verbunden sind. <IMAGE>
Patent EP-0632084-A2 (EP)
Inventor: DRENT EIT
IPC: C08G67/02
Filed: 1994-06-24
Abstract: A linear random copolymer of carbon monoxide and one or more olefinically unsaturated compounds, of which the polymer chain contains units originating in the olefinically unsaturated compound(s) and monomer units originating in carbon monoxide in a molar ratio of from 52.5: 47.5 to 80:20. 
     Process for the preparation of linear random copolymers of carbon monoxide and one or more olefinically unsaturated compounds, wherein the monomers are contacted with a catalyst composition comprising a source of palladium and an anionic phosphorus monodentate ligand in a molar ratio of carbon monoxide to the olefinically unsaturated compound(s) in the range of from 1:30 to 1:3.
Patent EP-0609058-A2 (EP)
Inventor: ISHIHARA SADAO C O SANKYO COMP
IPC: C07C69/712
Filed: 1994-01-26
Abstract: Compounds of formula (I):
       
 [wherein R¹ represents a group of formula (II) or (III):
       
 R² is hydrogen or a group of formula -OR³; R³, R 3a  and R 3b  are each hydrogen, a hydroxy-protecting group, alkyl, alkanesulphonyl, halogenated alkanesulphonyl or arylsulphonyl; R⁴ is hydrogen or a carboxy-protecting group; R⁵ is alkyl, alkenyl, alkynyl, aryl, aralkyl or a fused polycycle; and W is alkylene] and their salts and esters have the ability to inhibit the synthesis of cholesterol, and can thus be used for the treatment and prophylaxis of hypercholesterolemia and of various cardiac disorders.